392446646540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1\times {\mathrm{33791}}^1$

素因数の和:36183

約数の個数: 96

約数和(自身を含む): 934670499840

約数和(自身を除く): 542223853300

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2351, 2470, 4702, 4940, 9404, 11755, 23510, 30563, 33791, 44669, 47020, 61126, 67582, 89338, 122252, 135164, 152815, 168955, 178676, 223345, 305630, 337910, 439283, 446690, 580697, 611260, 642029, 675820, 878566, 893380, 1161394, 1284058, 1757132, 2196415, 2322788, 2568116, 2903485, 3210145, 4392830, 5806970, 6420290, 8346377, 8785660, 11613940, 12840580, 16692754, 33385508, 41731885, 79442641, 83463770, 158885282, 166927540, 317770564, 397213205, 794426410, 1032754333, 1509410179, 1588852820, 2065508666, 3018820358, 4131017332, 5163771665, 6037640716, 7547050895, 10327543330, 15094101790, 19622332327, 20655086660, 30188203580, 39244664654, 78489329308, 98111661635, 196223323270, 392446646540]

約数ペア:

[(1, 392446646540), (2, 196223323270), (4, 98111661635), (5, 78489329308), (10, 39244664654), (13, 30188203580), (19, 20655086660), (20, 19622332327), (26, 15094101790), (38, 10327543330), (52, 7547050895), (65, 6037640716), (76, 5163771665), (95, 4131017332), (130, 3018820358), (190, 2065508666), (247, 1588852820), (260, 1509410179), (380, 1032754333), (494, 794426410), (988, 397213205), (1235, 317770564), (2351, 166927540), (2470, 158885282), (4702, 83463770), (4940, 79442641), (9404, 41731885), (11755, 33385508), (23510, 16692754), (30563, 12840580), (33791, 11613940), (44669, 8785660), (47020, 8346377), (61126, 6420290), (67582, 5806970), (89338, 4392830), (122252, 3210145), (135164, 2903485), (152815, 2568116), (168955, 2322788), (178676, 2196415), (223345, 1757132), (305630, 1284058), (337910, 1161394), (439283, 893380), (446690, 878566), (580697, 675820), (611260, 642029)]