103612916420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{223757}}^1$

素因数の和:223929

約数の個数: 72

約数和(自身を含む): 237332950344

約数和(自身を除く): 133720033924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 169, 260, 274, 338, 548, 676, 685, 845, 1370, 1690, 1781, 2740, 3380, 3562, 7124, 8905, 17810, 23153, 35620, 46306, 92612, 115765, 223757, 231530, 447514, 463060, 895028, 1118785, 2237570, 2908841, 4475140, 5817682, 11635364, 14544205, 29088410, 30654709, 37814933, 58176820, 61309418, 75629866, 122618836, 151259732, 153273545, 189074665, 306547090, 378149330, 398511217, 613094180, 756298660, 797022434, 1594044868, 1992556085, 3985112170, 5180645821, 7970224340, 10361291642, 20722583284, 25903229105, 51806458210, 103612916420]

約数ペア:

[(1, 103612916420), (2, 51806458210), (4, 25903229105), (5, 20722583284), (10, 10361291642), (13, 7970224340), (20, 5180645821), (26, 3985112170), (52, 1992556085), (65, 1594044868), (130, 797022434), (137, 756298660), (169, 613094180), (260, 398511217), (274, 378149330), (338, 306547090), (548, 189074665), (676, 153273545), (685, 151259732), (845, 122618836), (1370, 75629866), (1690, 61309418), (1781, 58176820), (2740, 37814933), (3380, 30654709), (3562, 29088410), (7124, 14544205), (8905, 11635364), (17810, 5817682), (23153, 4475140), (35620, 2908841), (46306, 2237570), (92612, 1118785), (115765, 895028), (223757, 463060), (231530, 447514)]