1924889200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11941}}^1$

素因数の和:12003

約数の個数: 120

約数和(自身を含む): 5141365376

約数和(自身を除く): 3216476176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 200, 208, 248, 260, 310, 325, 400, 403, 496, 520, 620, 650, 775, 806, 1040, 1240, 1300, 1550, 1612, 2015, 2480, 2600, 3100, 3224, 4030, 5200, 6200, 6448, 8060, 10075, 11941, 12400, 16120, 20150, 23882, 32240, 40300, 47764, 59705, 80600, 95528, 119410, 155233, 161200, 191056, 238820, 298525, 310466, 370171, 477640, 597050, 620932, 740342, 776165, 955280, 1194100, 1241864, 1480684, 1552330, 1850855, 2388200, 2483728, 2961368, 3104660, 3701710, 3880825, 4776400, 4812223, 5922736, 6209320, 7403420, 7761650, 9254275, 9624446, 12418640, 14806840, 15523300, 18508550, 19248892, 24061115, 29613680, 31046600, 37017100, 38497784, 48122230, 62093200, 74034200, 76995568, 96244460, 120305575, 148068400, 192488920, 240611150, 384977840, 481222300, 962444600, 1924889200]

約数ペア:

[(1, 1924889200), (2, 962444600), (4, 481222300), (5, 384977840), (8, 240611150), (10, 192488920), (13, 148068400), (16, 120305575), (20, 96244460), (25, 76995568), (26, 74034200), (31, 62093200), (40, 48122230), (50, 38497784), (52, 37017100), (62, 31046600), (65, 29613680), (80, 24061115), (100, 19248892), (104, 18508550), (124, 15523300), (130, 14806840), (155, 12418640), (200, 9624446), (208, 9254275), (248, 7761650), (260, 7403420), (310, 6209320), (325, 5922736), (400, 4812223), (403, 4776400), (496, 3880825), (520, 3701710), (620, 3104660), (650, 2961368), (775, 2483728), (806, 2388200), (1040, 1850855), (1240, 1552330), (1300, 1480684), (1550, 1241864), (1612, 1194100), (2015, 955280), (2480, 776165), (2600, 740342), (3100, 620932), (3224, 597050), (4030, 477640), (5200, 370171), (6200, 310466), (6448, 298525), (8060, 238820), (10075, 191056), (11941, 161200), (12400, 155233), (16120, 119410), (20150, 95528), (23882, 80600), (32240, 59705), (40300, 47764)]