16486600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 43825320

約数和(自身を除く): 27338720

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 136, 170, 200, 221, 260, 325, 340, 373, 425, 442, 520, 650, 680, 746, 850, 884, 1105, 1300, 1492, 1700, 1768, 1865, 2210, 2600, 2984, 3400, 3730, 4420, 4849, 5525, 6341, 7460, 8840, 9325, 9698, 11050, 12682, 14920, 18650, 19396, 22100, 24245, 25364, 31705, 37300, 38792, 44200, 48490, 50728, 63410, 74600, 82433, 96980, 121225, 126820, 158525, 164866, 193960, 242450, 253640, 317050, 329732, 412165, 484900, 634100, 659464, 824330, 969800, 1268200, 1648660, 2060825, 3297320, 4121650, 8243300, 16486600]

約数ペア:

[(1, 16486600), (2, 8243300), (4, 4121650), (5, 3297320), (8, 2060825), (10, 1648660), (13, 1268200), (17, 969800), (20, 824330), (25, 659464), (26, 634100), (34, 484900), (40, 412165), (50, 329732), (52, 317050), (65, 253640), (68, 242450), (85, 193960), (100, 164866), (104, 158525), (130, 126820), (136, 121225), (170, 96980), (200, 82433), (221, 74600), (260, 63410), (325, 50728), (340, 48490), (373, 44200), (425, 38792), (442, 37300), (520, 31705), (650, 25364), (680, 24245), (746, 22100), (850, 19396), (884, 18650), (1105, 14920), (1300, 12682), (1492, 11050), (1700, 9698), (1768, 9325), (1865, 8840), (2210, 7460), (2600, 6341), (2984, 5525), (3400, 4849), (3730, 4420)]