105763880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 251856000

約数和(自身を除く): 146092120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 317, 380, 439, 634, 760, 878, 1268, 1585, 1756, 2195, 2536, 3170, 3512, 4390, 6023, 6340, 8341, 8780, 12046, 12680, 16682, 17560, 24092, 30115, 33364, 41705, 48184, 60230, 66728, 83410, 120460, 139163, 166820, 240920, 278326, 333640, 556652, 695815, 1113304, 1391630, 2644097, 2783260, 5288194, 5566520, 10576388, 13220485, 21152776, 26440970, 52881940, 105763880]

約数ペア:

[(1, 105763880), (2, 52881940), (4, 26440970), (5, 21152776), (8, 13220485), (10, 10576388), (19, 5566520), (20, 5288194), (38, 2783260), (40, 2644097), (76, 1391630), (95, 1113304), (152, 695815), (190, 556652), (317, 333640), (380, 278326), (439, 240920), (634, 166820), (760, 139163), (878, 120460), (1268, 83410), (1585, 66728), (1756, 60230), (2195, 48184), (2536, 41705), (3170, 33364), (3512, 30115), (4390, 24092), (6023, 17560), (6340, 16682), (8341, 12680), (8780, 12046)]