1306740048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 3668098560

約数和(自身を除く): 2361358512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 83, 114, 122, 152, 166, 183, 228, 244, 249, 283, 304, 332, 366, 456, 488, 498, 566, 664, 732, 849, 912, 976, 996, 1132, 1159, 1328, 1464, 1577, 1698, 1992, 2264, 2318, 2928, 3154, 3396, 3477, 3984, 4528, 4636, 4731, 5063, 5377, 6308, 6792, 6954, 9272, 9462, 10126, 10754, 12616, 13584, 13908, 15189, 16131, 17263, 18544, 18924, 20252, 21508, 23489, 25232, 27816, 30378, 32262, 34526, 37848, 40504, 43016, 46978, 51789, 55632, 60756, 64524, 69052, 70467, 75696, 81008, 86032, 93956, 96197, 103578, 121512, 129048, 138104, 140934, 187912, 192394, 207156, 243024, 258096, 276208, 281868, 288591, 327997, 375824, 384788, 414312, 446291, 563736, 577182, 655994, 769576, 828624, 892582, 983991, 1127472, 1154364, 1311988, 1338873, 1432829, 1539152, 1785164, 1967982, 2308728, 2623976, 2677746, 2865658, 3570328, 3935964, 4298487, 4617456, 5247952, 5355492, 5731316, 7140656, 7871928, 8596974, 10710984, 11462632, 15743856, 17193948, 21421968, 22925264, 27223751, 34387896, 54447502, 68775792, 81671253, 108895004, 163342506, 217790008, 326685012, 435580016, 653370024, 1306740048]

約数ペア:

[(1, 1306740048), (2, 653370024), (3, 435580016), (4, 326685012), (6, 217790008), (8, 163342506), (12, 108895004), (16, 81671253), (19, 68775792), (24, 54447502), (38, 34387896), (48, 27223751), (57, 22925264), (61, 21421968), (76, 17193948), (83, 15743856), (114, 11462632), (122, 10710984), (152, 8596974), (166, 7871928), (183, 7140656), (228, 5731316), (244, 5355492), (249, 5247952), (283, 4617456), (304, 4298487), (332, 3935964), (366, 3570328), (456, 2865658), (488, 2677746), (498, 2623976), (566, 2308728), (664, 1967982), (732, 1785164), (849, 1539152), (912, 1432829), (976, 1338873), (996, 1311988), (1132, 1154364), (1159, 1127472), (1328, 983991), (1464, 892582), (1577, 828624), (1698, 769576), (1992, 655994), (2264, 577182), (2318, 563736), (2928, 446291), (3154, 414312), (3396, 384788), (3477, 375824), (3984, 327997), (4528, 288591), (4636, 281868), (4731, 276208), (5063, 258096), (5377, 243024), (6308, 207156), (6792, 192394), (6954, 187912), (9272, 140934), (9462, 138104), (10126, 129048), (10754, 121512), (12616, 103578), (13584, 96197), (13908, 93956), (15189, 86032), (16131, 81008), (17263, 75696), (18544, 70467), (18924, 69052), (20252, 64524), (21508, 60756), (23489, 55632), (25232, 51789), (27816, 46978), (30378, 43016), (32262, 40504), (34526, 37848)]