1616557584

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{552103}}^1$

素因数の和:552175

約数の個数: 40

約数和(自身を含む): 4244575552

約数和(自身を除く): 2628017968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 552103, 1104206, 1656309, 2208412, 3312618, 4416824, 6625236, 8833648, 13250472, 26500944, 33678283, 67356566, 101034849, 134713132, 202069698, 269426264, 404139396, 538852528, 808278792, 1616557584]

約数ペア:

[(1, 1616557584), (2, 808278792), (3, 538852528), (4, 404139396), (6, 269426264), (8, 202069698), (12, 134713132), (16, 101034849), (24, 67356566), (48, 33678283), (61, 26500944), (122, 13250472), (183, 8833648), (244, 6625236), (366, 4416824), (488, 3312618), (732, 2208412), (976, 1656309), (1464, 1104206), (2928, 552103)]