739001886550

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{27253}}^1\times {\mathrm{5591}}^1$

素因数の和:32953

約数の個数: 48

約数和(自身を含む): 1389013409952

約数和(自身を除く): 650011523402

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 5591, 11182, 27253, 27955, 54506, 55910, 136265, 139775, 272530, 279550, 542327, 681325, 1084654, 1362650, 2643541, 2711635, 5287082, 5423270, 13217705, 13558175, 26435410, 27116350, 66088525, 132177050, 152371523, 304743046, 761857615, 1523715230, 3809288075, 7618576150, 14780037731, 29560075462, 73900188655, 147800377310, 369500943275, 739001886550]

約数ペア:

[(1, 739001886550), (2, 369500943275), (5, 147800377310), (10, 73900188655), (25, 29560075462), (50, 14780037731), (97, 7618576150), (194, 3809288075), (485, 1523715230), (970, 761857615), (2425, 304743046), (4850, 152371523), (5591, 132177050), (11182, 66088525), (27253, 27116350), (27955, 26435410), (54506, 13558175), (55910, 13217705), (136265, 5423270), (139775, 5287082), (272530, 2711635), (279550, 2643541), (542327, 1362650), (681325, 1084654)]