16789887036

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^3\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 240

約数和(自身を含む): 48219371200

約数和(自身を除く): 31429484164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 103, 108, 117, 156, 162, 169, 206, 229, 234, 309, 324, 338, 351, 412, 458, 468, 507, 618, 676, 687, 702, 916, 927, 1014, 1053, 1236, 1339, 1374, 1404, 1521, 1854, 2028, 2061, 2106, 2197, 2678, 2748, 2781, 2977, 3042, 3708, 4017, 4122, 4212, 4394, 4563, 5356, 5562, 5954, 6084, 6183, 6591, 8034, 8244, 8343, 8788, 8931, 9126, 11124, 11908, 12051, 12366, 13182, 13689, 16068, 16686, 17407, 17862, 18252, 18549, 19773, 23587, 24102, 24732, 26364, 26793, 27378, 33372, 34814, 35724, 36153, 37098, 38701, 39546, 47174, 48204, 52221, 53586, 54756, 59319, 69628, 70761, 72306, 74196, 77402, 79092, 80379, 94348, 104442, 107172, 108459, 116103, 118638, 141522, 144612, 154804, 156663, 160758, 177957, 208884, 212283, 216918, 226291, 232206, 237276, 241137, 283044, 306631, 313326, 321516, 348309, 355914, 424566, 433836, 452582, 464412, 469989, 482274, 503113, 613262, 626652, 636849, 678873, 696618, 711828, 849132, 905164, 919893, 939978, 964548, 1006226, 1044927, 1226524, 1273698, 1357746, 1393236, 1409967, 1509339, 1839786, 1879956, 1910547, 2012452, 2036619, 2089854, 2547396, 2715492, 2759679, 2819934, 3018678, 3134781, 3679572, 3821094, 3986203, 4073238, 4179708, 4528017, 5519358, 5639868, 6037356, 6109857, 6269562, 7642188, 7972406, 8146476, 8279037, 9056034, 11038716, 11958609, 12219714, 12539124, 13584051, 15944812, 16558074, 18112068, 18329571, 23917218, 24439428, 24837111, 27168102, 33116148, 35875827, 36659142, 40752153, 47834436, 49674222, 51820639, 54336204, 71751654, 73318284, 81504306, 99348444, 103641278, 107627481, 143503308, 155461917, 163008612, 207282556, 215254962, 310923834, 322882443, 430509924, 466385751, 621847668, 645764886, 932771502, 1291529772, 1399157253, 1865543004, 2798314506, 4197471759, 5596629012, 8394943518, 16789887036]

約数ペア:

[(1, 16789887036), (2, 8394943518), (3, 5596629012), (4, 4197471759), (6, 2798314506), (9, 1865543004), (12, 1399157253), (13, 1291529772), (18, 932771502), (26, 645764886), (27, 621847668), (36, 466385751), (39, 430509924), (52, 322882443), (54, 310923834), (78, 215254962), (81, 207282556), (103, 163008612), (108, 155461917), (117, 143503308), (156, 107627481), (162, 103641278), (169, 99348444), (206, 81504306), (229, 73318284), (234, 71751654), (309, 54336204), (324, 51820639), (338, 49674222), (351, 47834436), (412, 40752153), (458, 36659142), (468, 35875827), (507, 33116148), (618, 27168102), (676, 24837111), (687, 24439428), (702, 23917218), (916, 18329571), (927, 18112068), (1014, 16558074), (1053, 15944812), (1236, 13584051), (1339, 12539124), (1374, 12219714), (1404, 11958609), (1521, 11038716), (1854, 9056034), (2028, 8279037), (2061, 8146476), (2106, 7972406), (2197, 7642188), (2678, 6269562), (2748, 6109857), (2781, 6037356), (2977, 5639868), (3042, 5519358), (3708, 4528017), (4017, 4179708), (4122, 4073238), (4212, 3986203), (4394, 3821094), (4563, 3679572), (5356, 3134781), (5562, 3018678), (5954, 2819934), (6084, 2759679), (6183, 2715492), (6591, 2547396), (8034, 2089854), (8244, 2036619), (8343, 2012452), (8788, 1910547), (8931, 1879956), (9126, 1839786), (11124, 1509339), (11908, 1409967), (12051, 1393236), (12366, 1357746), (13182, 1273698), (13689, 1226524), (16068, 1044927), (16686, 1006226), (17407, 964548), (17862, 939978), (18252, 919893), (18549, 905164), (19773, 849132), (23587, 711828), (24102, 696618), (24732, 678873), (26364, 636849), (26793, 626652), (27378, 613262), (33372, 503113), (34814, 482274), (35724, 469989), (36153, 464412), (37098, 452582), (38701, 433836), (39546, 424566), (47174, 355914), (48204, 348309), (52221, 321516), (53586, 313326), (54756, 306631), (59319, 283044), (69628, 241137), (70761, 237276), (72306, 232206), (74196, 226291), (77402, 216918), (79092, 212283), (80379, 208884), (94348, 177957), (104442, 160758), (107172, 156663), (108459, 154804), (116103, 144612), (118638, 141522)]