34803760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 86753376

約数和(自身を除く): 51949616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 157, 163, 170, 272, 314, 326, 340, 628, 652, 680, 785, 815, 1256, 1304, 1360, 1570, 1630, 2512, 2608, 2669, 2771, 3140, 3260, 5338, 5542, 6280, 6520, 10676, 11084, 12560, 13040, 13345, 13855, 21352, 22168, 25591, 26690, 27710, 42704, 44336, 51182, 53380, 55420, 102364, 106760, 110840, 127955, 204728, 213520, 221680, 255910, 409456, 435047, 511820, 870094, 1023640, 1740188, 2047280, 2175235, 3480376, 4350470, 6960752, 8700940, 17401880, 34803760]

約数ペア:

[(1, 34803760), (2, 17401880), (4, 8700940), (5, 6960752), (8, 4350470), (10, 3480376), (16, 2175235), (17, 2047280), (20, 1740188), (34, 1023640), (40, 870094), (68, 511820), (80, 435047), (85, 409456), (136, 255910), (157, 221680), (163, 213520), (170, 204728), (272, 127955), (314, 110840), (326, 106760), (340, 102364), (628, 55420), (652, 53380), (680, 51182), (785, 44336), (815, 42704), (1256, 27710), (1304, 26690), (1360, 25591), (1570, 22168), (1630, 21352), (2512, 13855), (2608, 13345), (2669, 13040), (2771, 12560), (3140, 11084), (3260, 10676), (5338, 6520), (5542, 6280)]