35265320

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 82026000

約数和(自身を除く): 46760680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 97, 122, 149, 194, 244, 298, 305, 388, 485, 488, 596, 610, 745, 776, 970, 1192, 1220, 1490, 1940, 2440, 2980, 3880, 5917, 5960, 9089, 11834, 14453, 18178, 23668, 28906, 29585, 36356, 45445, 47336, 57812, 59170, 72265, 72712, 90890, 115624, 118340, 144530, 181780, 236680, 289060, 363560, 578120, 881633, 1763266, 3526532, 4408165, 7053064, 8816330, 17632660, 35265320]

約数ペア:

[(1, 35265320), (2, 17632660), (4, 8816330), (5, 7053064), (8, 4408165), (10, 3526532), (20, 1763266), (40, 881633), (61, 578120), (97, 363560), (122, 289060), (149, 236680), (194, 181780), (244, 144530), (298, 118340), (305, 115624), (388, 90890), (485, 72712), (488, 72265), (596, 59170), (610, 57812), (745, 47336), (776, 45445), (970, 36356), (1192, 29585), (1220, 28906), (1490, 23668), (1940, 18178), (2440, 14453), (2980, 11834), (3880, 9089), (5917, 5960)]