415024160

素因数分解:

$2^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10093}}^1$

素因数の和:10365

約数の個数: 48

約数和(自身を含む): 984407256

約数和(自身を除く): 569383096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257, 514, 1028, 1285, 2056, 2570, 4112, 5140, 8224, 10093, 10280, 20186, 20560, 40372, 41120, 50465, 80744, 100930, 161488, 201860, 322976, 403720, 807440, 1614880, 2593901, 5187802, 10375604, 12969505, 20751208, 25939010, 41502416, 51878020, 83004832, 103756040, 207512080, 415024160]

約数ペア:

[(1, 415024160), (2, 207512080), (4, 103756040), (5, 83004832), (8, 51878020), (10, 41502416), (16, 25939010), (20, 20751208), (32, 12969505), (40, 10375604), (80, 5187802), (160, 2593901), (257, 1614880), (514, 807440), (1028, 403720), (1285, 322976), (2056, 201860), (2570, 161488), (4112, 100930), (5140, 80744), (8224, 50465), (10093, 41120), (10280, 40372), (20186, 20560)]