14875700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 37497600

約数和(自身を除く): 22621900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 269, 316, 350, 395, 538, 553, 700, 790, 1076, 1106, 1345, 1580, 1883, 1975, 2212, 2690, 2765, 3766, 3950, 5380, 5530, 6725, 7532, 7900, 9415, 11060, 13450, 13825, 18830, 21251, 26900, 27650, 37660, 42502, 47075, 55300, 85004, 94150, 106255, 148757, 188300, 212510, 297514, 425020, 531275, 595028, 743785, 1062550, 1487570, 2125100, 2975140, 3718925, 7437850, 14875700]

約数ペア:

[(1, 14875700), (2, 7437850), (4, 3718925), (5, 2975140), (7, 2125100), (10, 1487570), (14, 1062550), (20, 743785), (25, 595028), (28, 531275), (35, 425020), (50, 297514), (70, 212510), (79, 188300), (100, 148757), (140, 106255), (158, 94150), (175, 85004), (269, 55300), (316, 47075), (350, 42502), (395, 37660), (538, 27650), (553, 26900), (700, 21251), (790, 18830), (1076, 13825), (1106, 13450), (1345, 11060), (1580, 9415), (1883, 7900), (1975, 7532), (2212, 6725), (2690, 5530), (2765, 5380), (3766, 3950)]