49743117580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{592321}}^1$

素因数の和:592379

約数の個数: 96

約数和(自身を含む): 125382720960

約数和(自身を除く): 75639603380

約数列:

[1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 170, 190, 221, 247, 260, 323, 340, 380, 442, 494, 646, 884, 988, 1105, 1235, 1292, 1615, 2210, 2470, 3230, 4199, 4420, 4940, 6460, 8398, 16796, 20995, 41990, 83980, 592321, 1184642, 2369284, 2961605, 5923210, 7700173, 10069457, 11254099, 11846420, 15400346, 20138914, 22508198, 30800692, 38500865, 40277828, 45016396, 50347285, 56270495, 77001730, 100694570, 112540990, 130902941, 146303287, 154003460, 191319683, 201389140, 225081980, 261805882, 292606574, 382639366, 523611764, 585213148, 654514705, 731516435, 765278732, 956598415, 1309029410, 1463032870, 1913196830, 2487155879, 2618058820, 2926065740, 3826393660, 4974311758, 9948623516, 12435779395, 24871558790, 49743117580]

約数ペア:

[(1, 49743117580), (2, 24871558790), (4, 12435779395), (5, 9948623516), (10, 4974311758), (13, 3826393660), (17, 2926065740), (19, 2618058820), (20, 2487155879), (26, 1913196830), (34, 1463032870), (38, 1309029410), (52, 956598415), (65, 765278732), (68, 731516435), (76, 654514705), (85, 585213148), (95, 523611764), (130, 382639366), (170, 292606574), (190, 261805882), (221, 225081980), (247, 201389140), (260, 191319683), (323, 154003460), (340, 146303287), (380, 130902941), (442, 112540990), (494, 100694570), (646, 77001730), (884, 56270495), (988, 50347285), (1105, 45016396), (1235, 40277828), (1292, 38500865), (1615, 30800692), (2210, 22508198), (2470, 20138914), (3230, 15400346), (4199, 11846420), (4420, 11254099), (4940, 10069457), (6460, 7700173), (8398, 5923210), (16796, 2961605), (20995, 2369284), (41990, 1184642), (83980, 592321)]