102482440

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 237328560

約数和(自身を除く): 134846120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 97, 122, 194, 244, 305, 388, 433, 485, 488, 610, 776, 866, 970, 1220, 1732, 1940, 2165, 2440, 3464, 3880, 4330, 5917, 8660, 11834, 17320, 23668, 26413, 29585, 42001, 47336, 52826, 59170, 84002, 105652, 118340, 132065, 168004, 210005, 211304, 236680, 264130, 336008, 420010, 528260, 840020, 1056520, 1680040, 2562061, 5124122, 10248244, 12810305, 20496488, 25620610, 51241220, 102482440]

約数ペア:

[(1, 102482440), (2, 51241220), (4, 25620610), (5, 20496488), (8, 12810305), (10, 10248244), (20, 5124122), (40, 2562061), (61, 1680040), (97, 1056520), (122, 840020), (194, 528260), (244, 420010), (305, 336008), (388, 264130), (433, 236680), (485, 211304), (488, 210005), (610, 168004), (776, 132065), (866, 118340), (970, 105652), (1220, 84002), (1732, 59170), (1940, 52826), (2165, 47336), (2440, 42001), (3464, 29585), (3880, 26413), (4330, 23668), (5917, 17320), (8660, 11834)]