388705488192

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2051173}}^1$

素因数の和:2051245

約数の個数: 168

約数和(自身を含む): 1300411497216

約数和(自身を除く): 911706009024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 423, 448, 504, 564, 576, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1344, 1504, 1692, 1974, 2016, 2256, 2632, 2961, 3008, 3384, 3948, 4032, 4512, 5264, 5922, 6768, 7896, 9024, 10528, 11844, 13536, 15792, 21056, 23688, 27072, 31584, 47376, 63168, 94752, 189504, 2051173, 4102346, 6153519, 8204692, 12307038, 14358211, 16409384, 18460557, 24614076, 28716422, 32818768, 36921114, 43074633, 49228152, 57432844, 65637536, 73842228, 86149266, 96405131, 98456304, 114865688, 129223899, 131275072, 147684456, 172298532, 192810262, 196912608, 229731376, 258447798, 289215393, 295368912, 344597064, 385620524, 393825216, 459462752, 516895596, 578430786, 590737824, 674835917, 689194128, 771241048, 867646179, 918925504, 1033791192, 1156861572, 1181475648, 1349671834, 1378388256, 1542482096, 1735292358, 2024507751, 2067582384, 2313723144, 2699343668, 2756776512, 3084964192, 3470584716, 4049015502, 4135164768, 4627446288, 5398687336, 6073523253, 6169928384, 6941169432, 8098031004, 8270329536, 9254892576, 10797374672, 12147046506, 13882338864, 16196062008, 18509785152, 21594749344, 24294093012, 27764677728, 32392124016, 43189498688, 48588186024, 55529355456, 64784248032, 97176372048, 129568496064, 194352744096, 388705488192]

約数ペア:

[(1, 388705488192), (2, 194352744096), (3, 129568496064), (4, 97176372048), (6, 64784248032), (7, 55529355456), (8, 48588186024), (9, 43189498688), (12, 32392124016), (14, 27764677728), (16, 24294093012), (18, 21594749344), (21, 18509785152), (24, 16196062008), (28, 13882338864), (32, 12147046506), (36, 10797374672), (42, 9254892576), (47, 8270329536), (48, 8098031004), (56, 6941169432), (63, 6169928384), (64, 6073523253), (72, 5398687336), (84, 4627446288), (94, 4135164768), (96, 4049015502), (112, 3470584716), (126, 3084964192), (141, 2756776512), (144, 2699343668), (168, 2313723144), (188, 2067582384), (192, 2024507751), (224, 1735292358), (252, 1542482096), (282, 1378388256), (288, 1349671834), (329, 1181475648), (336, 1156861572), (376, 1033791192), (423, 918925504), (448, 867646179), (504, 771241048), (564, 689194128), (576, 674835917), (658, 590737824), (672, 578430786), (752, 516895596), (846, 459462752), (987, 393825216), (1008, 385620524), (1128, 344597064), (1316, 295368912), (1344, 289215393), (1504, 258447798), (1692, 229731376), (1974, 196912608), (2016, 192810262), (2256, 172298532), (2632, 147684456), (2961, 131275072), (3008, 129223899), (3384, 114865688), (3948, 98456304), (4032, 96405131), (4512, 86149266), (5264, 73842228), (5922, 65637536), (6768, 57432844), (7896, 49228152), (9024, 43074633), (10528, 36921114), (11844, 32818768), (13536, 28716422), (15792, 24614076), (21056, 18460557), (23688, 16409384), (27072, 14358211), (31584, 12307038), (47376, 8204692), (63168, 6153519), (94752, 4102346), (189504, 2051173)]