7086472.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 167791680

約数和(自身を除く): 112601220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 173, 195, 260, 346, 390, 409, 519, 692, 780, 818, 865, 1038, 1227, 1636, 1730, 2045, 2076, 2249, 2454, 2595, 3460, 4090, 4498, 4908, 5190, 5317, 6135, 6747, 8180, 8996, 10380, 10634, 11245, 12270, 13494, 15951, 21268, 22490, 24540, 26585, 26988, 31902, 33735, 44980, 53170, 63804, 67470, 70757, 79755, 106340, 134940, 141514, 159510, 212271, 283028, 319020, 353785, 424542, 707570, 849084, 919841, 1061355, 1415140, 1839682, 2122710, 2759523, 3679364, 4245420, 4599205, 5519046, 9198410, 11038092, 13797615, 18396820, 27595230, 55190460]

約数ペア:

[(1, 55190460), (2, 27595230), (3, 18396820), (4, 13797615), (5, 11038092), (6, 9198410), (10, 5519046), (12, 4599205), (13, 4245420), (15, 3679364), (20, 2759523), (26, 2122710), (30, 1839682), (39, 1415140), (52, 1061355), (60, 919841), (65, 849084), (78, 707570), (130, 424542), (156, 353785), (173, 319020), (195, 283028), (260, 212271), (346, 159510), (390, 141514), (409, 134940), (519, 106340), (692, 79755), (780, 70757), (818, 67470), (865, 63804), (1038, 53170), (1227, 44980), (1636, 33735), (1730, 31902), (2045, 26988), (2076, 26585), (2249, 24540), (2454, 22490), (2595, 21268), (3460, 15951), (4090, 13494), (4498, 12270), (4908, 11245), (5190, 10634), (5317, 10380), (6135, 8996), (6747, 8180)]