32179160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3300

約数の個数: 64

約数和(自身を含む): 82101600

約数和(自身を除く): 49922440

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 3257, 4940, 6514, 9880, 13028, 16285, 26056, 32570, 42341, 61883, 65140, 84682, 123766, 130280, 169364, 211705, 247532, 309415, 338728, 423410, 495064, 618830, 804479, 846820, 1237660, 1608958, 1693640, 2475320, 3217916, 4022395, 6435832, 8044790, 16089580, 32179160]

約数ペア:

[(1, 32179160), (2, 16089580), (4, 8044790), (5, 6435832), (8, 4022395), (10, 3217916), (13, 2475320), (19, 1693640), (20, 1608958), (26, 1237660), (38, 846820), (40, 804479), (52, 618830), (65, 495064), (76, 423410), (95, 338728), (104, 309415), (130, 247532), (152, 211705), (190, 169364), (247, 130280), (260, 123766), (380, 84682), (494, 65140), (520, 61883), (760, 42341), (988, 32570), (1235, 26056), (1976, 16285), (2470, 13028), (3257, 9880), (4940, 6514)]