305244996812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{29669}}^1$

素因数の和:30015

約数の個数: 96

約数和(自身を含む): 653176742400

約数和(自身を除く): 347931745588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 83, 133, 166, 233, 266, 332, 466, 532, 581, 932, 1162, 1577, 1631, 2324, 3154, 3262, 4427, 6308, 6524, 8854, 11039, 17708, 19339, 22078, 29669, 30989, 38678, 44156, 59338, 61978, 77356, 118676, 123956, 135373, 207683, 270746, 367441, 415366, 541492, 563711, 734882, 830732, 1127422, 1469764, 2254844, 2462527, 2572087, 3945977, 4925054, 5144174, 6912877, 7891954, 9850108, 10288348, 13825754, 15783908, 17237689, 27651508, 34475378, 46788013, 48390139, 68950756, 93576026, 96780278, 131344663, 187152052, 193560556, 262689326, 327516091, 525378652, 573768791, 655032182, 919412641, 1147537582, 1310064364, 1838825282, 2295075164, 3677650564, 4016381537, 8032763074, 10901607029, 16065526148, 21803214058, 43606428116, 76311249203, 152622498406, 305244996812]

約数ペア:

[(1, 305244996812), (2, 152622498406), (4, 76311249203), (7, 43606428116), (14, 21803214058), (19, 16065526148), (28, 10901607029), (38, 8032763074), (76, 4016381537), (83, 3677650564), (133, 2295075164), (166, 1838825282), (233, 1310064364), (266, 1147537582), (332, 919412641), (466, 655032182), (532, 573768791), (581, 525378652), (932, 327516091), (1162, 262689326), (1577, 193560556), (1631, 187152052), (2324, 131344663), (3154, 96780278), (3262, 93576026), (4427, 68950756), (6308, 48390139), (6524, 46788013), (8854, 34475378), (11039, 27651508), (17708, 17237689), (19339, 15783908), (22078, 13825754), (29669, 10288348), (30989, 9850108), (38678, 7891954), (44156, 6912877), (59338, 5144174), (61978, 4925054), (77356, 3945977), (118676, 2572087), (123956, 2462527), (135373, 2254844), (207683, 1469764), (270746, 1127422), (367441, 830732), (415366, 734882), (541492, 563711)]