538798770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:989

約数の個数: 128

約数和(自身を含む): 1526169600

約数和(自身を除く): 987370830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 127, 135, 171, 190, 254, 270, 285, 342, 381, 513, 570, 635, 762, 827, 855, 1026, 1143, 1270, 1654, 1710, 1905, 2286, 2413, 2481, 2565, 3429, 3810, 4135, 4826, 4962, 5130, 5715, 6858, 7239, 7443, 8270, 11430, 12065, 12405, 14478, 14886, 15713, 17145, 21717, 22329, 24130, 24810, 31426, 34290, 36195, 37215, 43434, 44658, 47139, 65151, 72390, 74430, 78565, 94278, 105029, 108585, 111645, 130302, 141417, 157130, 210058, 217170, 223290, 235695, 282834, 315087, 325755, 424251, 471390, 525145, 630174, 651510, 707085, 848502, 945261, 1050290, 1414170, 1575435, 1890522, 1995551, 2121255, 2835783, 3150870, 3991102, 4242510, 4726305, 5671566, 5986653, 9452610, 9977755, 11973306, 14178915, 17959959, 19955510, 28357830, 29933265, 35919918, 53879877, 59866530, 89799795, 107759754, 179599590, 269399385, 538798770]

約数ペア:

[(1, 538798770), (2, 269399385), (3, 179599590), (5, 107759754), (6, 89799795), (9, 59866530), (10, 53879877), (15, 35919918), (18, 29933265), (19, 28357830), (27, 19955510), (30, 17959959), (38, 14178915), (45, 11973306), (54, 9977755), (57, 9452610), (90, 5986653), (95, 5671566), (114, 4726305), (127, 4242510), (135, 3991102), (171, 3150870), (190, 2835783), (254, 2121255), (270, 1995551), (285, 1890522), (342, 1575435), (381, 1414170), (513, 1050290), (570, 945261), (635, 848502), (762, 707085), (827, 651510), (855, 630174), (1026, 525145), (1143, 471390), (1270, 424251), (1654, 325755), (1710, 315087), (1905, 282834), (2286, 235695), (2413, 223290), (2481, 217170), (2565, 210058), (3429, 157130), (3810, 141417), (4135, 130302), (4826, 111645), (4962, 108585), (5130, 105029), (5715, 94278), (6858, 78565), (7239, 74430), (7443, 72390), (8270, 65151), (11430, 47139), (12065, 44658), (12405, 43434), (14478, 37215), (14886, 36195), (15713, 34290), (17145, 31426), (21717, 24810), (22329, 24130)]