385983252

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1373}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 1061827200

約数和(自身を除く): 675843948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 137, 171, 228, 274, 342, 411, 513, 548, 684, 822, 1026, 1233, 1373, 1644, 2052, 2466, 2603, 2746, 3699, 4119, 4932, 5206, 5492, 7398, 7809, 8238, 10412, 12357, 14796, 15618, 16476, 23427, 24714, 26087, 31236, 37071, 46854, 49428, 52174, 70281, 74142, 78261, 93708, 104348, 140562, 148284, 156522, 188101, 234783, 281124, 313044, 376202, 469566, 564303, 704349, 752404, 939132, 1128606, 1408698, 1692909, 2257212, 2817396, 3385818, 3573919, 5078727, 6771636, 7147838, 10157454, 10721757, 14295676, 20314908, 21443514, 32165271, 42887028, 64330542, 96495813, 128661084, 192991626, 385983252]

約数ペア:

[(1, 385983252), (2, 192991626), (3, 128661084), (4, 96495813), (6, 64330542), (9, 42887028), (12, 32165271), (18, 21443514), (19, 20314908), (27, 14295676), (36, 10721757), (38, 10157454), (54, 7147838), (57, 6771636), (76, 5078727), (108, 3573919), (114, 3385818), (137, 2817396), (171, 2257212), (228, 1692909), (274, 1408698), (342, 1128606), (411, 939132), (513, 752404), (548, 704349), (684, 564303), (822, 469566), (1026, 376202), (1233, 313044), (1373, 281124), (1644, 234783), (2052, 188101), (2466, 156522), (2603, 148284), (2746, 140562), (3699, 104348), (4119, 93708), (4932, 78261), (5206, 74142), (5492, 70281), (7398, 52174), (7809, 49428), (8238, 46854), (10412, 37071), (12357, 31236), (14796, 26087), (15618, 24714), (16476, 23427)]