3870675972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 10491848640

約数和(自身を除く): 6621172668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 227, 228, 257, 291, 342, 388, 454, 514, 582, 681, 684, 771, 873, 908, 1028, 1164, 1362, 1542, 1746, 1843, 2043, 2313, 2724, 3084, 3492, 3686, 4086, 4313, 4626, 4883, 5529, 7372, 8172, 8626, 9252, 9766, 11058, 12939, 14649, 16587, 17252, 19532, 22019, 22116, 24929, 25878, 29298, 33174, 38817, 43947, 44038, 49858, 51756, 58339, 58596, 66057, 66348, 74787, 77634, 87894, 88076, 99716, 116678, 132114, 149574, 155268, 175017, 175788, 198171, 224361, 233356, 264228, 299148, 350034, 396342, 418361, 448722, 473651, 525051, 700068, 792684, 836722, 897444, 947302, 1050102, 1108441, 1255083, 1420953, 1673444, 1894604, 2100204, 2216882, 2510166, 2841906, 3325323, 3765249, 4262859, 4433764, 5020332, 5658883, 5683812, 6650646, 7530498, 8525718, 9975969, 11317766, 13301292, 15060996, 16976649, 17051436, 19951938, 22635532, 33953298, 39903876, 50929947, 67906596, 101859894, 107518777, 203719788, 215037554, 322556331, 430075108, 645112662, 967668993, 1290225324, 1935337986, 3870675972]

約数ペア:

[(1, 3870675972), (2, 1935337986), (3, 1290225324), (4, 967668993), (6, 645112662), (9, 430075108), (12, 322556331), (18, 215037554), (19, 203719788), (36, 107518777), (38, 101859894), (57, 67906596), (76, 50929947), (97, 39903876), (114, 33953298), (171, 22635532), (194, 19951938), (227, 17051436), (228, 16976649), (257, 15060996), (291, 13301292), (342, 11317766), (388, 9975969), (454, 8525718), (514, 7530498), (582, 6650646), (681, 5683812), (684, 5658883), (771, 5020332), (873, 4433764), (908, 4262859), (1028, 3765249), (1164, 3325323), (1362, 2841906), (1542, 2510166), (1746, 2216882), (1843, 2100204), (2043, 1894604), (2313, 1673444), (2724, 1420953), (3084, 1255083), (3492, 1108441), (3686, 1050102), (4086, 947302), (4313, 897444), (4626, 836722), (4883, 792684), (5529, 700068), (7372, 525051), (8172, 473651), (8626, 448722), (9252, 418361), (9766, 396342), (11058, 350034), (12939, 299148), (14649, 264228), (16587, 233356), (17252, 224361), (19532, 198171), (22019, 175788), (22116, 175017), (24929, 155268), (25878, 149574), (29298, 132114), (33174, 116678), (38817, 99716), (43947, 88076), (44038, 87894), (49858, 77634), (51756, 74787), (58339, 66348), (58596, 66057)]