40436094712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1373

約数の個数: 128

約数和(自身を含む): 85999656960

約数和(自身を除く): 45563562248

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 83, 104, 124, 137, 166, 248, 274, 332, 403, 548, 664, 806, 1079, 1096, 1103, 1612, 1781, 2158, 2206, 2573, 3224, 3562, 4247, 4316, 4412, 5146, 7124, 8494, 8632, 8824, 10292, 11371, 14248, 14339, 16988, 20584, 22742, 28678, 33449, 33976, 34193, 45484, 55211, 57356, 66898, 68386, 90968, 91549, 110422, 114712, 133796, 136772, 147823, 151111, 183098, 220844, 267592, 273544, 295646, 302222, 352501, 366196, 441688, 444509, 591292, 604444, 705002, 732392, 889018, 1182584, 1190137, 1208888, 1410004, 1778036, 1964443, 2380274, 2820008, 2838019, 3556072, 3928886, 4582513, 4684441, 4760548, 5676038, 7857772, 9165026, 9368882, 9521096, 11352076, 12542213, 15715544, 18330052, 18737764, 22704152, 25084426, 36660104, 36894247, 37475528, 50168852, 60897733, 73788494, 100337704, 121795466, 147576988, 163048769, 243590932, 295153976, 326097538, 388808603, 487181864, 652195076, 777617206, 1304390152, 1555234412, 3110468824, 5054511839, 10109023678, 20218047356, 40436094712]

約数ペア:

[(1, 40436094712), (2, 20218047356), (4, 10109023678), (8, 5054511839), (13, 3110468824), (26, 1555234412), (31, 1304390152), (52, 777617206), (62, 652195076), (83, 487181864), (104, 388808603), (124, 326097538), (137, 295153976), (166, 243590932), (248, 163048769), (274, 147576988), (332, 121795466), (403, 100337704), (548, 73788494), (664, 60897733), (806, 50168852), (1079, 37475528), (1096, 36894247), (1103, 36660104), (1612, 25084426), (1781, 22704152), (2158, 18737764), (2206, 18330052), (2573, 15715544), (3224, 12542213), (3562, 11352076), (4247, 9521096), (4316, 9368882), (4412, 9165026), (5146, 7857772), (7124, 5676038), (8494, 4760548), (8632, 4684441), (8824, 4582513), (10292, 3928886), (11371, 3556072), (14248, 2838019), (14339, 2820008), (16988, 2380274), (20584, 1964443), (22742, 1778036), (28678, 1410004), (33449, 1208888), (33976, 1190137), (34193, 1182584), (45484, 889018), (55211, 732392), (57356, 705002), (66898, 604444), (68386, 591292), (90968, 444509), (91549, 441688), (110422, 366196), (114712, 352501), (133796, 302222), (136772, 295646), (147823, 273544), (151111, 267592), (183098, 220844)]