5106604880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{59159}}^1$

素因数の和:59268

約数の個数: 80

約数和(自身を含む): 12940421760

約数和(自身を除く): 7833816880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 83, 104, 130, 166, 208, 260, 332, 415, 520, 664, 830, 1040, 1079, 1328, 1660, 2158, 3320, 4316, 5395, 6640, 8632, 10790, 17264, 21580, 43160, 59159, 86320, 118318, 236636, 295795, 473272, 591590, 769067, 946544, 1183180, 1538134, 2366360, 3076268, 3845335, 4732720, 4910197, 6152536, 7690670, 9820394, 12305072, 15381340, 19640788, 24550985, 30762680, 39281576, 49101970, 61525360, 63832561, 78563152, 98203940, 127665122, 196407880, 255330244, 319162805, 392815760, 510660488, 638325610, 1021320976, 1276651220, 2553302440, 5106604880]

約数ペア:

[(1, 5106604880), (2, 2553302440), (4, 1276651220), (5, 1021320976), (8, 638325610), (10, 510660488), (13, 392815760), (16, 319162805), (20, 255330244), (26, 196407880), (40, 127665122), (52, 98203940), (65, 78563152), (80, 63832561), (83, 61525360), (104, 49101970), (130, 39281576), (166, 30762680), (208, 24550985), (260, 19640788), (332, 15381340), (415, 12305072), (520, 9820394), (664, 7690670), (830, 6152536), (1040, 4910197), (1079, 4732720), (1328, 3845335), (1660, 3076268), (2158, 2366360), (3320, 1538134), (4316, 1183180), (5395, 946544), (6640, 769067), (8632, 591590), (10790, 473272), (17264, 295795), (21580, 236636), (43160, 118318), (59159, 86320)]