15899041008

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:868

約数の個数: 240

約数和(自身を含む): 48248578560

約数和(自身を除く): 32349537552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 271, 304, 328, 342, 369, 456, 492, 523, 542, 656, 684, 738, 779, 813, 912, 984, 1046, 1084, 1368, 1476, 1558, 1569, 1626, 1968, 2092, 2168, 2337, 2439, 2736, 2952, 3116, 3138, 3252, 4184, 4336, 4674, 4707, 4878, 5149, 5904, 6232, 6276, 6504, 7011, 8368, 9348, 9414, 9756, 9937, 10298, 11111, 12464, 12552, 13008, 14022, 15447, 18696, 18828, 19512, 19874, 20596, 21443, 22222, 25104, 28044, 29811, 30894, 33333, 37392, 37656, 39024, 39748, 41192, 42886, 44444, 46341, 56088, 59622, 61788, 64329, 66666, 75312, 79496, 82384, 85772, 88888, 89433, 92682, 99999, 112176, 119244, 123576, 128658, 133332, 141733, 158992, 171544, 177776, 178866, 185364, 192987, 199998, 211109, 238488, 247152, 257316, 266664, 283466, 343088, 357732, 370728, 385974, 399996, 407417, 422218, 425199, 476976, 514632, 533328, 566932, 633327, 715464, 741456, 771948, 799992, 814834, 844436, 850398, 1029264, 1133864, 1222251, 1266654, 1275597, 1430928, 1543896, 1599984, 1629668, 1688872, 1700796, 1899981, 2267728, 2444502, 2533308, 2551194, 2692927, 3087792, 3259336, 3377744, 3401592, 3666753, 3799962, 4889004, 5066616, 5102388, 5385854, 5811053, 6518672, 6803184, 7333506, 7599924, 8078781, 9778008, 10133232, 10204776, 10771708, 11622106, 14667012, 15199848, 16157562, 17433159, 19556016, 20409552, 21543416, 23244212, 24236343, 29334024, 30399696, 32315124, 34866318, 43086832, 46488424, 48472686, 52299477, 58668048, 64630248, 69732636, 92976848, 96945372, 104598954, 110410007, 129260496, 139465272, 193890744, 209197908, 220820014, 278930544, 331230021, 387781488, 418395816, 441640028, 662460042, 836791632, 883280056, 993690063, 1324920084, 1766560112, 1987380126, 2649840168, 3974760252, 5299680336, 7949520504, 15899041008]

約数ペア:

[(1, 15899041008), (2, 7949520504), (3, 5299680336), (4, 3974760252), (6, 2649840168), (8, 1987380126), (9, 1766560112), (12, 1324920084), (16, 993690063), (18, 883280056), (19, 836791632), (24, 662460042), (36, 441640028), (38, 418395816), (41, 387781488), (48, 331230021), (57, 278930544), (72, 220820014), (76, 209197908), (82, 193890744), (114, 139465272), (123, 129260496), (144, 110410007), (152, 104598954), (164, 96945372), (171, 92976848), (228, 69732636), (246, 64630248), (271, 58668048), (304, 52299477), (328, 48472686), (342, 46488424), (369, 43086832), (456, 34866318), (492, 32315124), (523, 30399696), (542, 29334024), (656, 24236343), (684, 23244212), (738, 21543416), (779, 20409552), (813, 19556016), (912, 17433159), (984, 16157562), (1046, 15199848), (1084, 14667012), (1368, 11622106), (1476, 10771708), (1558, 10204776), (1569, 10133232), (1626, 9778008), (1968, 8078781), (2092, 7599924), (2168, 7333506), (2337, 6803184), (2439, 6518672), (2736, 5811053), (2952, 5385854), (3116, 5102388), (3138, 5066616), (3252, 4889004), (4184, 3799962), (4336, 3666753), (4674, 3401592), (4707, 3377744), (4878, 3259336), (5149, 3087792), (5904, 2692927), (6232, 2551194), (6276, 2533308), (6504, 2444502), (7011, 2267728), (8368, 1899981), (9348, 1700796), (9414, 1688872), (9756, 1629668), (9937, 1599984), (10298, 1543896), (11111, 1430928), (12464, 1275597), (12552, 1266654), (13008, 1222251), (14022, 1133864), (15447, 1029264), (18696, 850398), (18828, 844436), (19512, 814834), (19874, 799992), (20596, 771948), (21443, 741456), (22222, 715464), (25104, 633327), (28044, 566932), (29811, 533328), (30894, 514632), (33333, 476976), (37392, 425199), (37656, 422218), (39024, 407417), (39748, 399996), (41192, 385974), (42886, 370728), (44444, 357732), (46341, 343088), (56088, 283466), (59622, 266664), (61788, 257316), (64329, 247152), (66666, 238488), (75312, 211109), (79496, 199998), (82384, 192987), (85772, 185364), (88888, 178866), (89433, 177776), (92682, 171544), (99999, 158992), (112176, 141733), (119244, 133332), (123576, 128658)]