502564920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29287}}^1$

素因数の和:29325

約数の個数: 128

約数和(自身を含む): 1771338240

約数和(自身を除く): 1268773320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 29287, 58574, 87861, 117148, 146435, 175722, 234296, 292870, 322157, 351444, 380731, 439305, 585740, 644314, 702888, 761462, 878610, 966471, 1142193, 1171480, 1288628, 1522924, 1610785, 1757220, 1903655, 1932942, 2284386, 2577256, 3045848, 3221570, 3514440, 3807310, 3865884, 4188041, 4568772, 4832355, 5710965, 6443140, 7614620, 7731768, 8376082, 9137544, 9664710, 11421930, 12564123, 12886280, 15229240, 16752164, 19329420, 20940205, 22843860, 25128246, 33504328, 38658840, 41880410, 45687720, 50256492, 62820615, 83760820, 100512984, 125641230, 167521640, 251282460, 502564920]

約数ペア:

[(1, 502564920), (2, 251282460), (3, 167521640), (4, 125641230), (5, 100512984), (6, 83760820), (8, 62820615), (10, 50256492), (11, 45687720), (12, 41880410), (13, 38658840), (15, 33504328), (20, 25128246), (22, 22843860), (24, 20940205), (26, 19329420), (30, 16752164), (33, 15229240), (39, 12886280), (40, 12564123), (44, 11421930), (52, 9664710), (55, 9137544), (60, 8376082), (65, 7731768), (66, 7614620), (78, 6443140), (88, 5710965), (104, 4832355), (110, 4568772), (120, 4188041), (130, 3865884), (132, 3807310), (143, 3514440), (156, 3221570), (165, 3045848), (195, 2577256), (220, 2284386), (260, 1932942), (264, 1903655), (286, 1757220), (312, 1610785), (330, 1522924), (390, 1288628), (429, 1171480), (440, 1142193), (520, 966471), (572, 878610), (660, 761462), (715, 702888), (780, 644314), (858, 585740), (1144, 439305), (1320, 380731), (1430, 351444), (1560, 322157), (1716, 292870), (2145, 234296), (2860, 175722), (3432, 146435), (4290, 117148), (5720, 87861), (8580, 58574), (17160, 29287)]