24191440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3356

約数の個数: 80

約数和(自身を含む): 69245568

約数和(自身を除く): 45054128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3323, 3640, 6646, 7280, 13292, 16615, 23261, 26584, 33230, 43199, 46522, 53168, 66460, 86398, 93044, 116305, 132920, 172796, 186088, 215995, 232610, 265840, 302393, 345592, 372176, 431990, 465220, 604786, 691184, 863980, 930440, 1209572, 1511965, 1727960, 1860880, 2419144, 3023930, 3455920, 4838288, 6047860, 12095720, 24191440]

約数ペア:

[(1, 24191440), (2, 12095720), (4, 6047860), (5, 4838288), (7, 3455920), (8, 3023930), (10, 2419144), (13, 1860880), (14, 1727960), (16, 1511965), (20, 1209572), (26, 930440), (28, 863980), (35, 691184), (40, 604786), (52, 465220), (56, 431990), (65, 372176), (70, 345592), (80, 302393), (91, 265840), (104, 232610), (112, 215995), (130, 186088), (140, 172796), (182, 132920), (208, 116305), (260, 93044), (280, 86398), (364, 66460), (455, 53168), (520, 46522), (560, 43199), (728, 33230), (910, 26584), (1040, 23261), (1456, 16615), (1820, 13292), (3323, 7280), (3640, 6646)]