487542888

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5657}}^1$

素因数の和:5701

約数の個数: 160

約数和(自身を含む): 1643083200

約数和(自身を除く): 1155540312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3591, 4104, 4536, 4788, 5657, 6156, 7182, 9576, 10773, 11314, 12312, 14364, 16971, 21546, 22628, 28728, 33942, 39599, 43092, 45256, 50913, 67884, 79198, 86184, 101826, 107483, 118797, 135768, 152739, 158396, 203652, 214966, 237594, 305478, 316792, 322449, 356391, 407304, 429932, 458217, 475188, 610956, 644898, 712782, 752381, 859864, 916434, 950376, 967347, 1069173, 1221912, 1289796, 1425564, 1504762, 1832868, 1934694, 2138346, 2257143, 2579592, 2851128, 2902041, 3009524, 3207519, 3665736, 3869388, 4276692, 4514286, 5804082, 6019048, 6415038, 6771429, 7738776, 8553384, 8706123, 9028572, 11608164, 12830076, 13542858, 17412246, 18057144, 20314287, 23216328, 25660152, 27085716, 34824492, 40628574, 54171432, 60942861, 69648984, 81257148, 121885722, 162514296, 243771444, 487542888]

約数ペア:

[(1, 487542888), (2, 243771444), (3, 162514296), (4, 121885722), (6, 81257148), (7, 69648984), (8, 60942861), (9, 54171432), (12, 40628574), (14, 34824492), (18, 27085716), (19, 25660152), (21, 23216328), (24, 20314287), (27, 18057144), (28, 17412246), (36, 13542858), (38, 12830076), (42, 11608164), (54, 9028572), (56, 8706123), (57, 8553384), (63, 7738776), (72, 6771429), (76, 6415038), (81, 6019048), (84, 5804082), (108, 4514286), (114, 4276692), (126, 3869388), (133, 3665736), (152, 3207519), (162, 3009524), (168, 2902041), (171, 2851128), (189, 2579592), (216, 2257143), (228, 2138346), (252, 1934694), (266, 1832868), (324, 1504762), (342, 1425564), (378, 1289796), (399, 1221912), (456, 1069173), (504, 967347), (513, 950376), (532, 916434), (567, 859864), (648, 752381), (684, 712782), (756, 644898), (798, 610956), (1026, 475188), (1064, 458217), (1134, 429932), (1197, 407304), (1368, 356391), (1512, 322449), (1539, 316792), (1596, 305478), (2052, 237594), (2268, 214966), (2394, 203652), (3078, 158396), (3192, 152739), (3591, 135768), (4104, 118797), (4536, 107483), (4788, 101826), (5657, 86184), (6156, 79198), (7182, 67884), (9576, 50913), (10773, 45256), (11314, 43092), (12312, 39599), (14364, 33942), (16971, 28728), (21546, 22628)]