1187015909770

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1153}}^1\times {\mathrm{6841}}^1$

素因数の和:8251

約数の個数: 64

約数和(自身を含む): 2174466967200

約数和(自身を除く): 987451057430

約数列:

[1, 2, 5, 10, 101, 149, 202, 298, 505, 745, 1010, 1153, 1490, 2306, 5765, 6841, 11530, 13682, 15049, 30098, 34205, 68410, 75245, 116453, 150490, 171797, 232906, 343594, 582265, 690941, 858985, 1019309, 1164530, 1381882, 1717970, 2038618, 3454705, 5096545, 6909410, 7887673, 10193090, 15775346, 17351497, 34702994, 39438365, 78876730, 86757485, 102950209, 173514970, 205900418, 514751045, 796654973, 1029502090, 1175263277, 1593309946, 2350526554, 3983274865, 5876316385, 7966549730, 11752632770, 118701590977, 237403181954, 593507954885, 1187015909770]

約数ペア:

[(1, 1187015909770), (2, 593507954885), (5, 237403181954), (10, 118701590977), (101, 11752632770), (149, 7966549730), (202, 5876316385), (298, 3983274865), (505, 2350526554), (745, 1593309946), (1010, 1175263277), (1153, 1029502090), (1490, 796654973), (2306, 514751045), (5765, 205900418), (6841, 173514970), (11530, 102950209), (13682, 86757485), (15049, 78876730), (30098, 39438365), (34205, 34702994), (68410, 17351497), (75245, 15775346), (116453, 10193090), (150490, 7887673), (171797, 6909410), (232906, 5096545), (343594, 3454705), (582265, 2038618), (690941, 1717970), (858985, 1381882), (1019309, 1164530)]