993294540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41491}}^1$

素因数の和:41532

約数の個数: 144

約数和(自身を含む): 3624741120

約数和(自身を除く): 2631446580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 41491, 82982, 124473, 165964, 207455, 248946, 290437, 373419, 414910, 497892, 580874, 622365, 746838, 788329, 829820, 871311, 1161748, 1244730, 1452185, 1493676, 1576658, 1742622, 1867095, 2364987, 2489460, 2613933, 2904370, 3153316, 3485244, 3734190, 3941645, 4356555, 4729974, 5227866, 5518303, 5808740, 7094961, 7468380, 7883290, 8713110, 9459948, 10455732, 11036606, 11824935, 13069665, 14189922, 15766580, 16554909, 17426220, 22073212, 23649870, 26139330, 27591515, 28379844, 33109818, 35474805, 47299740, 49664727, 52278660, 55183030, 66219636, 70949610, 82774545, 99329454, 110366060, 141899220, 165549090, 198658908, 248323635, 331098180, 496647270, 993294540]

約数ペア:

[(1, 993294540), (2, 496647270), (3, 331098180), (4, 248323635), (5, 198658908), (6, 165549090), (7, 141899220), (9, 110366060), (10, 99329454), (12, 82774545), (14, 70949610), (15, 66219636), (18, 55183030), (19, 52278660), (20, 49664727), (21, 47299740), (28, 35474805), (30, 33109818), (35, 28379844), (36, 27591515), (38, 26139330), (42, 23649870), (45, 22073212), (57, 17426220), (60, 16554909), (63, 15766580), (70, 14189922), (76, 13069665), (84, 11824935), (90, 11036606), (95, 10455732), (105, 9459948), (114, 8713110), (126, 7883290), (133, 7468380), (140, 7094961), (171, 5808740), (180, 5518303), (190, 5227866), (210, 4729974), (228, 4356555), (252, 3941645), (266, 3734190), (285, 3485244), (315, 3153316), (342, 2904370), (380, 2613933), (399, 2489460), (420, 2364987), (532, 1867095), (570, 1742622), (630, 1576658), (665, 1493676), (684, 1452185), (798, 1244730), (855, 1161748), (1140, 871311), (1197, 829820), (1260, 788329), (1330, 746838), (1596, 622365), (1710, 580874), (1995, 497892), (2394, 414910), (2660, 373419), (3420, 290437), (3990, 248946), (4788, 207455), (5985, 165964), (7980, 124473), (11970, 82982), (23940, 41491)]