1238329.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 104109840

約数和(自身を除く): 71475960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 941, 1020, 1156, 1445, 1734, 1882, 2040, 2312, 2823, 2890, 3468, 3764, 4335, 4705, 5646, 5780, 6936, 7528, 8670, 9410, 11292, 11560, 14115, 15997, 17340, 18820, 22584, 28230, 31994, 34680, 37640, 47991, 56460, 63988, 79985, 95982, 112920, 127976, 159970, 191964, 239955, 271949, 319940, 383928, 479910, 543898, 639880, 815847, 959820, 1087796, 1359745, 1631694, 1919640, 2175592, 2719490, 3263388, 4079235, 5438980, 6526776, 8158470, 10877960, 16316940, 32633880]

約数ペア:

[(1, 32633880), (2, 16316940), (3, 10877960), (4, 8158470), (5, 6526776), (6, 5438980), (8, 4079235), (10, 3263388), (12, 2719490), (15, 2175592), (17, 1919640), (20, 1631694), (24, 1359745), (30, 1087796), (34, 959820), (40, 815847), (51, 639880), (60, 543898), (68, 479910), (85, 383928), (102, 319940), (120, 271949), (136, 239955), (170, 191964), (204, 159970), (255, 127976), (289, 112920), (340, 95982), (408, 79985), (510, 63988), (578, 56460), (680, 47991), (867, 37640), (941, 34680), (1020, 31994), (1156, 28230), (1445, 22584), (1734, 18820), (1882, 17340), (2040, 15997), (2312, 14115), (2823, 11560), (2890, 11292), (3468, 9410), (3764, 8670), (4335, 7528), (4705, 6936), (5646, 5780)]