574413476

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 1357398000

約数和(自身を除く): 782984524

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 89, 91, 98, 119, 149, 178, 182, 196, 221, 238, 298, 356, 364, 442, 476, 596, 623, 637, 833, 884, 1043, 1157, 1246, 1274, 1513, 1547, 1666, 1937, 2086, 2314, 2492, 2533, 2548, 3026, 3094, 3332, 3874, 4172, 4361, 4628, 5066, 6052, 6188, 7301, 7748, 8099, 8722, 10132, 10591, 10829, 13261, 13559, 14602, 16198, 17444, 17731, 19669, 21182, 21658, 26522, 27118, 29204, 32396, 32929, 35462, 39338, 42364, 43316, 53044, 54236, 56693, 65858, 70924, 74137, 78676, 92827, 94913, 113386, 124117, 131716, 137683, 148274, 172393, 185654, 189826, 225437, 226772, 230503, 248234, 275366, 296548, 344786, 371308, 379652, 450874, 461006, 496468, 550732, 649789, 689572, 901748, 922012, 963781, 1206751, 1299578, 1578059, 1613521, 1927562, 2413502, 2599156, 2930681, 3156118, 3227042, 3855124, 4827004, 5861362, 6312236, 6454084, 8447257, 11046413, 11722724, 16894514, 20514767, 22092826, 33789028, 41029534, 44185652, 82059068, 143603369, 287206738, 574413476]

約数ペア:

[(1, 574413476), (2, 287206738), (4, 143603369), (7, 82059068), (13, 44185652), (14, 41029534), (17, 33789028), (26, 22092826), (28, 20514767), (34, 16894514), (49, 11722724), (52, 11046413), (68, 8447257), (89, 6454084), (91, 6312236), (98, 5861362), (119, 4827004), (149, 3855124), (178, 3227042), (182, 3156118), (196, 2930681), (221, 2599156), (238, 2413502), (298, 1927562), (356, 1613521), (364, 1578059), (442, 1299578), (476, 1206751), (596, 963781), (623, 922012), (637, 901748), (833, 689572), (884, 649789), (1043, 550732), (1157, 496468), (1246, 461006), (1274, 450874), (1513, 379652), (1547, 371308), (1666, 344786), (1937, 296548), (2086, 275366), (2314, 248234), (2492, 230503), (2533, 226772), (2548, 225437), (3026, 189826), (3094, 185654), (3332, 172393), (3874, 148274), (4172, 137683), (4361, 131716), (4628, 124117), (5066, 113386), (6052, 94913), (6188, 92827), (7301, 78676), (7748, 74137), (8099, 70924), (8722, 65858), (10132, 56693), (10591, 54236), (10829, 53044), (13261, 43316), (13559, 42364), (14602, 39338), (16198, 35462), (17444, 32929), (17731, 32396), (19669, 29204), (21182, 27118), (21658, 26522)]