15009794528

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{137}}^2\times {\mathrm{373}}^1$

素因数の和:724

約数の個数: 72

約数和(自身を含む): 30293097912

約数和(自身を除く): 15283303384

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 137, 268, 274, 373, 536, 548, 746, 1072, 1096, 1492, 2144, 2192, 2984, 4384, 5968, 9179, 11936, 18358, 18769, 24991, 36716, 37538, 49982, 51101, 73432, 75076, 99964, 102202, 146864, 150152, 199928, 204404, 293728, 300304, 399856, 408808, 600608, 799712, 817616, 1257523, 1635232, 2515046, 3423767, 5030092, 6847534, 7000837, 10060184, 13695068, 14001674, 20120368, 27390136, 28003348, 40240736, 54780272, 56006696, 109560544, 112013392, 224026784, 469056079, 938112158, 1876224316, 3752448632, 7504897264, 15009794528]

約数ペア:

[(1, 15009794528), (2, 7504897264), (4, 3752448632), (8, 1876224316), (16, 938112158), (32, 469056079), (67, 224026784), (134, 112013392), (137, 109560544), (268, 56006696), (274, 54780272), (373, 40240736), (536, 28003348), (548, 27390136), (746, 20120368), (1072, 14001674), (1096, 13695068), (1492, 10060184), (2144, 7000837), (2192, 6847534), (2984, 5030092), (4384, 3423767), (5968, 2515046), (9179, 1635232), (11936, 1257523), (18358, 817616), (18769, 799712), (24991, 600608), (36716, 408808), (37538, 399856), (49982, 300304), (51101, 293728), (73432, 204404), (75076, 199928), (99964, 150152), (102202, 146864)]