7401393384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{5333}}^1$

素因数の和:6111

約数の個数: 128

約数和(自身を含む): 23104327680

約数和(自身を除く): 15702934296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 751, 924, 1502, 1848, 2253, 3004, 4506, 5257, 5333, 6008, 8261, 9012, 10514, 10666, 15771, 15999, 16522, 18024, 21028, 21332, 24783, 31542, 31998, 33044, 37331, 42056, 42664, 49566, 57827, 58663, 63084, 63996, 66088, 74662, 99132, 111993, 115654, 117326, 126168, 127992, 149324, 173481, 175989, 198264, 223986, 231308, 234652, 298648, 346962, 351978, 410641, 447972, 462616, 469304, 693924, 703956, 821282, 895944, 1231923, 1387848, 1407912, 1642564, 2463846, 3285128, 4005083, 4927692, 8010166, 9855384, 12015249, 16020332, 24030498, 28035581, 32040664, 44055913, 48060996, 56071162, 84106743, 88111826, 96121992, 112142324, 132167739, 168213486, 176223652, 224284648, 264335478, 308391391, 336426972, 352447304, 528670956, 616782782, 672853944, 925174173, 1057341912, 1233565564, 1850348346, 2467131128, 3700696692, 7401393384]

約数ペア:

[(1, 7401393384), (2, 3700696692), (3, 2467131128), (4, 1850348346), (6, 1233565564), (7, 1057341912), (8, 925174173), (11, 672853944), (12, 616782782), (14, 528670956), (21, 352447304), (22, 336426972), (24, 308391391), (28, 264335478), (33, 224284648), (42, 176223652), (44, 168213486), (56, 132167739), (66, 112142324), (77, 96121992), (84, 88111826), (88, 84106743), (132, 56071162), (154, 48060996), (168, 44055913), (231, 32040664), (264, 28035581), (308, 24030498), (462, 16020332), (616, 12015249), (751, 9855384), (924, 8010166), (1502, 4927692), (1848, 4005083), (2253, 3285128), (3004, 2463846), (4506, 1642564), (5257, 1407912), (5333, 1387848), (6008, 1231923), (8261, 895944), (9012, 821282), (10514, 703956), (10666, 693924), (15771, 469304), (15999, 462616), (16522, 447972), (18024, 410641), (21028, 351978), (21332, 346962), (24783, 298648), (31542, 234652), (31998, 231308), (33044, 223986), (37331, 198264), (42056, 175989), (42664, 173481), (49566, 149324), (57827, 127992), (58663, 126168), (63084, 117326), (63996, 115654), (66088, 111993), (74662, 99132)]