14156933680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{93581}}^1$

素因数の和:93686

約数の個数: 80

約数和(自身を含む): 34534003968

約数和(自身を除く): 20377070288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 61, 62, 80, 122, 124, 155, 244, 248, 305, 310, 488, 496, 610, 620, 976, 1220, 1240, 1891, 2440, 2480, 3782, 4880, 7564, 9455, 15128, 18910, 30256, 37820, 75640, 93581, 151280, 187162, 374324, 467905, 748648, 935810, 1497296, 1871620, 2901011, 3743240, 5708441, 5802022, 7486480, 11416882, 11604044, 14505055, 22833764, 23208088, 28542205, 29010110, 45667528, 46416176, 57084410, 58020220, 91335056, 114168820, 116040440, 176961671, 228337640, 232080880, 353923342, 456675280, 707846684, 884808355, 1415693368, 1769616710, 2831386736, 3539233420, 7078466840, 14156933680]

約数ペア:

[(1, 14156933680), (2, 7078466840), (4, 3539233420), (5, 2831386736), (8, 1769616710), (10, 1415693368), (16, 884808355), (20, 707846684), (31, 456675280), (40, 353923342), (61, 232080880), (62, 228337640), (80, 176961671), (122, 116040440), (124, 114168820), (155, 91335056), (244, 58020220), (248, 57084410), (305, 46416176), (310, 45667528), (488, 29010110), (496, 28542205), (610, 23208088), (620, 22833764), (976, 14505055), (1220, 11604044), (1240, 11416882), (1891, 7486480), (2440, 5802022), (2480, 5708441), (3782, 3743240), (4880, 2901011), (7564, 1871620), (9455, 1497296), (15128, 935810), (18910, 748648), (30256, 467905), (37820, 374324), (75640, 187162), (93581, 151280)]