29123689940

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{47459}}^1$

素因数の和:48032

約数の個数: 48

約数和(自身を含む): 62287263360

約数和(自身を除く): 33163573420

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 503, 610, 1006, 1220, 2012, 2515, 5030, 10060, 30683, 47459, 61366, 94918, 122732, 153415, 189836, 237295, 306830, 474590, 613660, 949180, 2894999, 5789998, 11579996, 14474995, 23871877, 28949990, 47743754, 57899980, 95487508, 119359385, 238718770, 477437540, 1456184497, 2912368994, 5824737988, 7280922485, 14561844970, 29123689940]

約数ペア:

[(1, 29123689940), (2, 14561844970), (4, 7280922485), (5, 5824737988), (10, 2912368994), (20, 1456184497), (61, 477437540), (122, 238718770), (244, 119359385), (305, 95487508), (503, 57899980), (610, 47743754), (1006, 28949990), (1220, 23871877), (2012, 14474995), (2515, 11579996), (5030, 5789998), (10060, 2894999), (30683, 949180), (47459, 613660), (61366, 474590), (94918, 306830), (122732, 237295), (153415, 189836)]