1820076804

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:99

約数の個数: 336

約数和(自身を含む): 6204042880

約数和(自身を除く): 4383966076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 133, 156, 162, 171, 182, 189, 228, 234, 243, 247, 252, 266, 273, 324, 342, 351, 361, 364, 378, 399, 468, 486, 494, 513, 532, 546, 567, 684, 702, 722, 729, 741, 756, 798, 819, 972, 988, 1026, 1053, 1083, 1092, 1134, 1197, 1404, 1444, 1458, 1482, 1539, 1596, 1638, 1701, 1729, 2052, 2106, 2166, 2223, 2268, 2394, 2457, 2527, 2916, 2964, 3078, 3159, 3249, 3276, 3402, 3458, 3591, 4212, 4332, 4446, 4617, 4693, 4788, 4914, 5054, 5103, 5187, 6156, 6318, 6498, 6669, 6804, 6859, 6916, 7182, 7371, 7581, 8892, 9234, 9386, 9477, 9747, 9828, 10108, 10206, 10374, 10773, 12636, 12996, 13338, 13718, 13851, 14079, 14364, 14742, 15162, 15561, 18468, 18772, 18954, 19494, 20007, 20412, 20577, 20748, 21546, 22113, 22743, 26676, 27436, 27702, 28158, 29241, 29484, 30324, 31122, 32319, 32851, 37908, 38988, 40014, 41154, 42237, 43092, 44226, 45486, 46683, 48013, 55404, 56316, 58482, 60021, 61731, 62244, 64638, 65702, 66339, 68229, 80028, 82308, 84474, 87723, 88452, 89167, 90972, 93366, 96026, 96957, 98553, 116964, 120042, 123462, 126711, 129276, 131404, 132678, 136458, 140049, 144039, 168948, 175446, 178334, 180063, 185193, 186732, 192052, 193914, 197106, 204687, 240084, 246924, 253422, 263169, 265356, 267501, 272916, 280098, 288078, 295659, 350892, 356668, 360126, 370386, 380133, 387828, 394212, 409374, 420147, 432117, 506844, 526338, 535002, 555579, 560196, 576156, 591318, 614061, 624169, 720252, 740772, 760266, 802503, 818748, 840294, 864234, 886977, 1052676, 1070004, 1111158, 1140399, 1182636, 1228122, 1248338, 1260441, 1296351, 1520532, 1605006, 1666737, 1680588, 1728468, 1773954, 1842183, 1872507, 2222316, 2280798, 2407509, 2456244, 2496676, 2520882, 2592702, 2660931, 3210012, 3333474, 3421197, 3547908, 3684366, 3745014, 3889053, 4561596, 4815018, 5000211, 5041764, 5185404, 5321862, 5617521, 6666948, 6842394, 7222527, 7368732, 7490028, 7778106, 7982793, 9630036, 10000422, 10643724, 11235042, 11667159, 13684788, 14445054, 15556212, 15965586, 16852563, 20000844, 21667581, 22470084, 23334318, 23948379, 28890108, 31931172, 33705126, 35001477, 43335162, 46668636, 47896758, 50557689, 65002743, 67410252, 70002954, 86670324, 95793516, 101115378, 130005486, 140005908, 151673067, 202230756, 260010972, 303346134, 455019201, 606692268, 910038402, 1820076804]

約数ペア:

[(1, 1820076804), (2, 910038402), (3, 606692268), (4, 455019201), (6, 303346134), (7, 260010972), (9, 202230756), (12, 151673067), (13, 140005908), (14, 130005486), (18, 101115378), (19, 95793516), (21, 86670324), (26, 70002954), (27, 67410252), (28, 65002743), (36, 50557689), (38, 47896758), (39, 46668636), (42, 43335162), (52, 35001477), (54, 33705126), (57, 31931172), (63, 28890108), (76, 23948379), (78, 23334318), (81, 22470084), (84, 21667581), (91, 20000844), (108, 16852563), (114, 15965586), (117, 15556212), (126, 14445054), (133, 13684788), (156, 11667159), (162, 11235042), (171, 10643724), (182, 10000422), (189, 9630036), (228, 7982793), (234, 7778106), (243, 7490028), (247, 7368732), (252, 7222527), (266, 6842394), (273, 6666948), (324, 5617521), (342, 5321862), (351, 5185404), (361, 5041764), (364, 5000211), (378, 4815018), (399, 4561596), (468, 3889053), (486, 3745014), (494, 3684366), (513, 3547908), (532, 3421197), (546, 3333474), (567, 3210012), (684, 2660931), (702, 2592702), (722, 2520882), (729, 2496676), (741, 2456244), (756, 2407509), (798, 2280798), (819, 2222316), (972, 1872507), (988, 1842183), (1026, 1773954), (1053, 1728468), (1083, 1680588), (1092, 1666737), (1134, 1605006), (1197, 1520532), (1404, 1296351), (1444, 1260441), (1458, 1248338), (1482, 1228122), (1539, 1182636), (1596, 1140399), (1638, 1111158), (1701, 1070004), (1729, 1052676), (2052, 886977), (2106, 864234), (2166, 840294), (2223, 818748), (2268, 802503), (2394, 760266), (2457, 740772), (2527, 720252), (2916, 624169), (2964, 614061), (3078, 591318), (3159, 576156), (3249, 560196), (3276, 555579), (3402, 535002), (3458, 526338), (3591, 506844), (4212, 432117), (4332, 420147), (4446, 409374), (4617, 394212), (4693, 387828), (4788, 380133), (4914, 370386), (5054, 360126), (5103, 356668), (5187, 350892), (6156, 295659), (6318, 288078), (6498, 280098), (6669, 272916), (6804, 267501), (6859, 265356), (6916, 263169), (7182, 253422), (7371, 246924), (7581, 240084), (8892, 204687), (9234, 197106), (9386, 193914), (9477, 192052), (9747, 186732), (9828, 185193), (10108, 180063), (10206, 178334), (10374, 175446), (10773, 168948), (12636, 144039), (12996, 140049), (13338, 136458), (13718, 132678), (13851, 131404), (14079, 129276), (14364, 126711), (14742, 123462), (15162, 120042), (15561, 116964), (18468, 98553), (18772, 96957), (18954, 96026), (19494, 93366), (20007, 90972), (20412, 89167), (20577, 88452), (20748, 87723), (21546, 84474), (22113, 82308), (22743, 80028), (26676, 68229), (27436, 66339), (27702, 65702), (28158, 64638), (29241, 62244), (29484, 61731), (30324, 60021), (31122, 58482), (32319, 56316), (32851, 55404), (37908, 48013), (38988, 46683), (40014, 45486), (41154, 44226), (42237, 43092)]