15703172350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 30443765760

約数和(自身を除く): 14740593410

約数列:

[1, 2, 5, 10, 25, 47, 50, 73, 94, 146, 235, 239, 365, 383, 470, 478, 730, 766, 1175, 1195, 1825, 1915, 2350, 2390, 3431, 3650, 3830, 5975, 6862, 9575, 11233, 11950, 17155, 17447, 18001, 19150, 22466, 27959, 34310, 34894, 36002, 55918, 56165, 85775, 87235, 90005, 91537, 112330, 139795, 171550, 174470, 180010, 183074, 279590, 280825, 436175, 450025, 457685, 561650, 698975, 820009, 872350, 900050, 915370, 1314073, 1397950, 1640018, 2288425, 2628146, 4100045, 4302239, 4576850, 6570365, 6682201, 8200090, 8604478, 13140730, 13364402, 20500225, 21511195, 32851825, 33411005, 41000450, 43022390, 65703650, 66822010, 107555975, 167055025, 215111950, 314063447, 334110050, 628126894, 1570317235, 3140634470, 7851586175, 15703172350]

約数ペア:

[(1, 15703172350), (2, 7851586175), (5, 3140634470), (10, 1570317235), (25, 628126894), (47, 334110050), (50, 314063447), (73, 215111950), (94, 167055025), (146, 107555975), (235, 66822010), (239, 65703650), (365, 43022390), (383, 41000450), (470, 33411005), (478, 32851825), (730, 21511195), (766, 20500225), (1175, 13364402), (1195, 13140730), (1825, 8604478), (1915, 8200090), (2350, 6682201), (2390, 6570365), (3431, 4576850), (3650, 4302239), (3830, 4100045), (5975, 2628146), (6862, 2288425), (9575, 1640018), (11233, 1397950), (11950, 1314073), (17155, 915370), (17447, 900050), (18001, 872350), (19150, 820009), (22466, 698975), (27959, 561650), (34310, 457685), (34894, 450025), (36002, 436175), (55918, 280825), (56165, 279590), (85775, 183074), (87235, 180010), (90005, 174470), (91537, 171550), (112330, 139795)]