768986031424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{369557}}^1$

素因数の和:369684

約数の個数: 112

約数和(自身を含む): 1711021018896

約数和(自身を除く): 942034987472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 61, 64, 82, 104, 122, 164, 208, 244, 328, 416, 488, 533, 656, 793, 832, 976, 1066, 1312, 1586, 1952, 2132, 2501, 2624, 3172, 3904, 4264, 5002, 6344, 8528, 10004, 12688, 17056, 20008, 25376, 32513, 34112, 40016, 50752, 65026, 80032, 130052, 160064, 260104, 369557, 520208, 739114, 1040416, 1478228, 2080832, 2956456, 4804241, 5912912, 9608482, 11825824, 15151837, 19216964, 22542977, 23651648, 30303674, 38433928, 45085954, 60607348, 76867856, 90171908, 121214696, 153735712, 180343816, 196973881, 242429392, 293058701, 307471424, 360687632, 393947762, 484858784, 586117402, 721375264, 787895524, 924262057, 969717568, 1172234804, 1442750528, 1575791048, 1848524114, 2344469608, 3151582096, 3697048228, 4688939216, 6303164192, 7394096456, 9377878432, 12015406741, 12606328384, 14788192912, 18755756864, 24030813482, 29576385824, 48061626964, 59152771648, 96123253928, 192246507856, 384493015712, 768986031424]

約数ペア:

[(1, 768986031424), (2, 384493015712), (4, 192246507856), (8, 96123253928), (13, 59152771648), (16, 48061626964), (26, 29576385824), (32, 24030813482), (41, 18755756864), (52, 14788192912), (61, 12606328384), (64, 12015406741), (82, 9377878432), (104, 7394096456), (122, 6303164192), (164, 4688939216), (208, 3697048228), (244, 3151582096), (328, 2344469608), (416, 1848524114), (488, 1575791048), (533, 1442750528), (656, 1172234804), (793, 969717568), (832, 924262057), (976, 787895524), (1066, 721375264), (1312, 586117402), (1586, 484858784), (1952, 393947762), (2132, 360687632), (2501, 307471424), (2624, 293058701), (3172, 242429392), (3904, 196973881), (4264, 180343816), (5002, 153735712), (6344, 121214696), (8528, 90171908), (10004, 76867856), (12688, 60607348), (17056, 45085954), (20008, 38433928), (25376, 30303674), (32513, 23651648), (34112, 22542977), (40016, 19216964), (50752, 15151837), (65026, 11825824), (80032, 9608482), (130052, 5912912), (160064, 4804241), (260104, 2956456), (369557, 2080832), (520208, 1478228), (739114, 1040416)]