258436632

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19543}}^1$

素因数の和:19600

約数の個数: 64

約数和(自身を含む): 703584000

約数和(自身を除く): 445147368

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1653, 2204, 3306, 4408, 6612, 13224, 19543, 39086, 58629, 78172, 117258, 156344, 234516, 371317, 469032, 566747, 742634, 1113951, 1133494, 1485268, 1700241, 2227902, 2266988, 2970536, 3400482, 4455804, 4533976, 6800964, 8911608, 10768193, 13601928, 21536386, 32304579, 43072772, 64609158, 86145544, 129218316, 258436632]

約数ペア:

[(1, 258436632), (2, 129218316), (3, 86145544), (4, 64609158), (6, 43072772), (8, 32304579), (12, 21536386), (19, 13601928), (24, 10768193), (29, 8911608), (38, 6800964), (57, 4533976), (58, 4455804), (76, 3400482), (87, 2970536), (114, 2266988), (116, 2227902), (152, 1700241), (174, 1485268), (228, 1133494), (232, 1113951), (348, 742634), (456, 566747), (551, 469032), (696, 371317), (1102, 234516), (1653, 156344), (2204, 117258), (3306, 78172), (4408, 58629), (6612, 39086), (13224, 19543)]