22470084

素因数分解:

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

素因数の和:87

約数の個数: 144

約数和(自身を含む): 73790080

約数和(自身を除く): 51319996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 361, 364, 399, 468, 494, 532, 546, 684, 722, 741, 798, 819, 988, 1083, 1092, 1197, 1444, 1482, 1596, 1638, 1729, 2166, 2223, 2394, 2527, 2964, 3249, 3276, 3458, 4332, 4446, 4693, 4788, 5054, 5187, 6498, 6859, 6916, 7581, 8892, 9386, 10108, 10374, 12996, 13718, 14079, 15162, 15561, 18772, 20577, 20748, 22743, 27436, 28158, 30324, 31122, 32851, 41154, 42237, 45486, 48013, 56316, 61731, 62244, 65702, 82308, 84474, 89167, 90972, 96026, 98553, 123462, 131404, 144039, 168948, 178334, 192052, 197106, 246924, 267501, 288078, 295659, 356668, 394212, 432117, 535002, 576156, 591318, 624169, 802503, 864234, 1070004, 1182636, 1248338, 1605006, 1728468, 1872507, 2496676, 3210012, 3745014, 5617521, 7490028, 11235042, 22470084]

約数ペア:

[(1, 22470084), (2, 11235042), (3, 7490028), (4, 5617521), (6, 3745014), (7, 3210012), (9, 2496676), (12, 1872507), (13, 1728468), (14, 1605006), (18, 1248338), (19, 1182636), (21, 1070004), (26, 864234), (28, 802503), (36, 624169), (38, 591318), (39, 576156), (42, 535002), (52, 432117), (57, 394212), (63, 356668), (76, 295659), (78, 288078), (84, 267501), (91, 246924), (114, 197106), (117, 192052), (126, 178334), (133, 168948), (156, 144039), (171, 131404), (182, 123462), (228, 98553), (234, 96026), (247, 90972), (252, 89167), (266, 84474), (273, 82308), (342, 65702), (361, 62244), (364, 61731), (399, 56316), (468, 48013), (494, 45486), (532, 42237), (546, 41154), (684, 32851), (722, 31122), (741, 30324), (798, 28158), (819, 27436), (988, 22743), (1083, 20748), (1092, 20577), (1197, 18772), (1444, 15561), (1482, 15162), (1596, 14079), (1638, 13718), (1729, 12996), (2166, 10374), (2223, 10108), (2394, 9386), (2527, 8892), (2964, 7581), (3249, 6916), (3276, 6859), (3458, 6498), (4332, 5187), (4446, 5054), (4693, 4788)]