13304821972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 26858585600

約数和(自身を除く): 13553763628

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 316, 373, 457, 494, 746, 914, 988, 1027, 1492, 1501, 1828, 2054, 3002, 4108, 4849, 5941, 6004, 7087, 8683, 9698, 11882, 14174, 17366, 19396, 19513, 23764, 28348, 29467, 34732, 36103, 39026, 58934, 72206, 78052, 92131, 112879, 117868, 144412, 170461, 184262, 225758, 340922, 368524, 383071, 451516, 469339, 559873, 681844, 685957, 766142, 938678, 1119746, 1371914, 1532284, 1877356, 2215993, 2239492, 2743828, 3238759, 4431986, 6477518, 7278349, 8863972, 8917441, 12955036, 13466419, 14556698, 17834882, 26932838, 29113396, 35669764, 42103867, 53865676, 84207734, 168415468, 175063447, 255861961, 350126894, 511723922, 700253788, 1023447844, 3326205493, 6652410986, 13304821972]

約数ペア:

[(1, 13304821972), (2, 6652410986), (4, 3326205493), (13, 1023447844), (19, 700253788), (26, 511723922), (38, 350126894), (52, 255861961), (76, 175063447), (79, 168415468), (158, 84207734), (247, 53865676), (316, 42103867), (373, 35669764), (457, 29113396), (494, 26932838), (746, 17834882), (914, 14556698), (988, 13466419), (1027, 12955036), (1492, 8917441), (1501, 8863972), (1828, 7278349), (2054, 6477518), (3002, 4431986), (4108, 3238759), (4849, 2743828), (5941, 2239492), (6004, 2215993), (7087, 1877356), (8683, 1532284), (9698, 1371914), (11882, 1119746), (14174, 938678), (17366, 766142), (19396, 685957), (19513, 681844), (23764, 559873), (28348, 469339), (29467, 451516), (34732, 383071), (36103, 368524), (39026, 340922), (58934, 225758), (72206, 184262), (78052, 170461), (92131, 144412), (112879, 117868)]