9504560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 25868880

約数和(自身を除く): 16364320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 37, 38, 40, 52, 65, 74, 76, 80, 95, 104, 130, 148, 152, 169, 185, 190, 208, 247, 260, 296, 304, 338, 370, 380, 481, 494, 520, 592, 676, 703, 740, 760, 845, 962, 988, 1040, 1235, 1352, 1406, 1480, 1520, 1690, 1924, 1976, 2405, 2470, 2704, 2812, 2960, 3211, 3380, 3515, 3848, 3952, 4810, 4940, 5624, 6253, 6422, 6760, 7030, 7696, 9139, 9620, 9880, 11248, 12506, 12844, 13520, 14060, 16055, 18278, 19240, 19760, 25012, 25688, 28120, 31265, 32110, 36556, 38480, 45695, 50024, 51376, 56240, 62530, 64220, 73112, 91390, 100048, 118807, 125060, 128440, 146224, 182780, 237614, 250120, 256880, 365560, 475228, 500240, 594035, 731120, 950456, 1188070, 1900912, 2376140, 4752280, 9504560]

約数ペア:

[(1, 9504560), (2, 4752280), (4, 2376140), (5, 1900912), (8, 1188070), (10, 950456), (13, 731120), (16, 594035), (19, 500240), (20, 475228), (26, 365560), (37, 256880), (38, 250120), (40, 237614), (52, 182780), (65, 146224), (74, 128440), (76, 125060), (80, 118807), (95, 100048), (104, 91390), (130, 73112), (148, 64220), (152, 62530), (169, 56240), (185, 51376), (190, 50024), (208, 45695), (247, 38480), (260, 36556), (296, 32110), (304, 31265), (338, 28120), (370, 25688), (380, 25012), (481, 19760), (494, 19240), (520, 18278), (592, 16055), (676, 14060), (703, 13520), (740, 12844), (760, 12506), (845, 11248), (962, 9880), (988, 9620), (1040, 9139), (1235, 7696), (1352, 7030), (1406, 6760), (1480, 6422), (1520, 6253), (1690, 5624), (1924, 4940), (1976, 4810), (2405, 3952), (2470, 3848), (2704, 3515), (2812, 3380), (2960, 3211)]