1628479944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6373}}^1$

素因数の和:6421

約数の個数: 192

約数和(自身を含む): 5598921600

約数和(自身を除く): 3970441656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 169, 182, 189, 216, 234, 252, 273, 312, 338, 351, 364, 378, 468, 504, 507, 546, 676, 702, 728, 756, 819, 936, 1014, 1092, 1183, 1352, 1404, 1512, 1521, 1638, 2028, 2184, 2366, 2457, 2808, 3042, 3276, 3549, 4056, 4563, 4732, 4914, 6084, 6373, 6552, 7098, 9126, 9464, 9828, 10647, 12168, 12746, 14196, 18252, 19119, 19656, 21294, 25492, 28392, 31941, 36504, 38238, 42588, 44611, 50984, 57357, 63882, 76476, 82849, 85176, 89222, 114714, 127764, 133833, 152952, 165698, 172071, 178444, 229428, 248547, 255528, 267666, 331396, 344142, 356888, 401499, 458856, 497094, 535332, 579943, 662792, 688284, 745641, 802998, 994188, 1070664, 1077037, 1159886, 1204497, 1376568, 1491282, 1605996, 1739829, 1988376, 2154074, 2236923, 2319772, 2408994, 2982564, 3211992, 3231111, 3479658, 4308148, 4473846, 4639544, 4817988, 5219487, 5965128, 6462222, 6959316, 7539259, 8616296, 8947692, 9635976, 9693333, 10438974, 12924444, 13918632, 15078518, 15658461, 17895384, 19386666, 20877948, 22617777, 25848888, 29079999, 30157036, 31316922, 38773332, 41755896, 45235554, 58159998, 60314072, 62633844, 67853331, 77546664, 90471108, 116319996, 125267688, 135706662, 180942216, 203559993, 232639992, 271413324, 407119986, 542826648, 814239972, 1628479944]

約数ペア:

[(1, 1628479944), (2, 814239972), (3, 542826648), (4, 407119986), (6, 271413324), (7, 232639992), (8, 203559993), (9, 180942216), (12, 135706662), (13, 125267688), (14, 116319996), (18, 90471108), (21, 77546664), (24, 67853331), (26, 62633844), (27, 60314072), (28, 58159998), (36, 45235554), (39, 41755896), (42, 38773332), (52, 31316922), (54, 30157036), (56, 29079999), (63, 25848888), (72, 22617777), (78, 20877948), (84, 19386666), (91, 17895384), (104, 15658461), (108, 15078518), (117, 13918632), (126, 12924444), (156, 10438974), (168, 9693333), (169, 9635976), (182, 8947692), (189, 8616296), (216, 7539259), (234, 6959316), (252, 6462222), (273, 5965128), (312, 5219487), (338, 4817988), (351, 4639544), (364, 4473846), (378, 4308148), (468, 3479658), (504, 3231111), (507, 3211992), (546, 2982564), (676, 2408994), (702, 2319772), (728, 2236923), (756, 2154074), (819, 1988376), (936, 1739829), (1014, 1605996), (1092, 1491282), (1183, 1376568), (1352, 1204497), (1404, 1159886), (1512, 1077037), (1521, 1070664), (1638, 994188), (2028, 802998), (2184, 745641), (2366, 688284), (2457, 662792), (2808, 579943), (3042, 535332), (3276, 497094), (3549, 458856), (4056, 401499), (4563, 356888), (4732, 344142), (4914, 331396), (6084, 267666), (6373, 255528), (6552, 248547), (7098, 229428), (9126, 178444), (9464, 172071), (9828, 165698), (10647, 152952), (12168, 133833), (12746, 127764), (14196, 114714), (18252, 89222), (19119, 85176), (19656, 82849), (21294, 76476), (25492, 63882), (28392, 57357), (31941, 50984), (36504, 44611), (38238, 42588)]