97096960

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2499

約数の個数: 72

約数和(自身を含む): 240178176

約数和(自身を除く): 143081216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2447, 2480, 3968, 4894, 4960, 7936, 9788, 9920, 12235, 19576, 19840, 24470, 39152, 39680, 48940, 75857, 78304, 97880, 151714, 156608, 195760, 303428, 313216, 379285, 391520, 606856, 626432, 758570, 783040, 1213712, 1517140, 1566080, 2427424, 3034280, 3132160, 4854848, 6068560, 9709696, 12137120, 19419392, 24274240, 48548480, 97096960]

約数ペア:

[(1, 97096960), (2, 48548480), (4, 24274240), (5, 19419392), (8, 12137120), (10, 9709696), (16, 6068560), (20, 4854848), (31, 3132160), (32, 3034280), (40, 2427424), (62, 1566080), (64, 1517140), (80, 1213712), (124, 783040), (128, 758570), (155, 626432), (160, 606856), (248, 391520), (256, 379285), (310, 313216), (320, 303428), (496, 195760), (620, 156608), (640, 151714), (992, 97880), (1240, 78304), (1280, 75857), (1984, 48940), (2447, 39680), (2480, 39152), (3968, 24470), (4894, 19840), (4960, 19576), (7936, 12235), (9788, 9920)]