14986480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 36810144

約数和(自身を除く): 21823664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 61, 74, 80, 83, 122, 148, 166, 185, 244, 296, 305, 332, 370, 415, 488, 592, 610, 664, 740, 830, 976, 1220, 1328, 1480, 1660, 2257, 2440, 2960, 3071, 3320, 4514, 4880, 5063, 6142, 6640, 9028, 10126, 11285, 12284, 15355, 18056, 20252, 22570, 24568, 25315, 30710, 36112, 40504, 45140, 49136, 50630, 61420, 81008, 90280, 101260, 122840, 180560, 187331, 202520, 245680, 374662, 405040, 749324, 936655, 1498648, 1873310, 2997296, 3746620, 7493240, 14986480]

約数ペア:

[(1, 14986480), (2, 7493240), (4, 3746620), (5, 2997296), (8, 1873310), (10, 1498648), (16, 936655), (20, 749324), (37, 405040), (40, 374662), (61, 245680), (74, 202520), (80, 187331), (83, 180560), (122, 122840), (148, 101260), (166, 90280), (185, 81008), (244, 61420), (296, 50630), (305, 49136), (332, 45140), (370, 40504), (415, 36112), (488, 30710), (592, 25315), (610, 24568), (664, 22570), (740, 20252), (830, 18056), (976, 15355), (1220, 12284), (1328, 11285), (1480, 10126), (1660, 9028), (2257, 6640), (2440, 6142), (2960, 5063), (3071, 4880), (3320, 4514)]