291264263010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6883}}^1\times {\mathrm{67169}}^1$

素因数の和:74072

約数の個数: 96

約数和(自身を含む): 865609580160

約数和(自身を除く): 574345317150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6883, 13766, 20649, 34415, 41298, 48181, 61947, 67169, 68830, 96362, 103245, 123894, 134338, 144543, 201507, 206490, 240905, 289086, 309735, 335845, 403014, 433629, 470183, 481810, 604521, 619470, 671690, 722715, 867258, 940366, 1007535, 1209042, 1410549, 1445430, 2015070, 2168145, 2350915, 2821098, 3022605, 4231647, 4336290, 4701830, 6045210, 7052745, 8463294, 14105490, 21158235, 42316470, 462324227, 924648454, 1386972681, 2311621135, 2773945362, 3236269589, 4160918043, 4623242270, 6472539178, 6934863405, 8321836086, 9708808767, 13869726810, 16181347945, 19417617534, 20804590215, 29126426301, 32362695890, 41609180430, 48544043835, 58252852602, 97088087670, 145632131505, 291264263010]

約数ペア:

[(1, 291264263010), (2, 145632131505), (3, 97088087670), (5, 58252852602), (6, 48544043835), (7, 41609180430), (9, 32362695890), (10, 29126426301), (14, 20804590215), (15, 19417617534), (18, 16181347945), (21, 13869726810), (30, 9708808767), (35, 8321836086), (42, 6934863405), (45, 6472539178), (63, 4623242270), (70, 4160918043), (90, 3236269589), (105, 2773945362), (126, 2311621135), (210, 1386972681), (315, 924648454), (630, 462324227), (6883, 42316470), (13766, 21158235), (20649, 14105490), (34415, 8463294), (41298, 7052745), (48181, 6045210), (61947, 4701830), (67169, 4336290), (68830, 4231647), (96362, 3022605), (103245, 2821098), (123894, 2350915), (134338, 2168145), (144543, 2015070), (201507, 1445430), (206490, 1410549), (240905, 1209042), (289086, 1007535), (309735, 940366), (335845, 867258), (403014, 722715), (433629, 671690), (470183, 619470), (481810, 604521)]