1871440116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1054

約数の個数: 192

約数和(自身を含む): 5647810560

約数和(自身を除く): 3776370444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 59, 62, 78, 84, 91, 93, 118, 124, 156, 177, 182, 186, 217, 236, 273, 354, 364, 372, 403, 413, 434, 546, 651, 708, 767, 806, 826, 868, 937, 1092, 1209, 1239, 1302, 1534, 1612, 1652, 1829, 1874, 2301, 2418, 2478, 2604, 2811, 2821, 3068, 3658, 3748, 4602, 4836, 4956, 5369, 5487, 5622, 5642, 6559, 7316, 8463, 9204, 10738, 10974, 11244, 11284, 12181, 12803, 13118, 16107, 16926, 19677, 21476, 21948, 23777, 24362, 25606, 26236, 29047, 32214, 33852, 36543, 38409, 39354, 47554, 48724, 51212, 55283, 58094, 64428, 71331, 73086, 76818, 78708, 85267, 87141, 95108, 110566, 116188, 142662, 146172, 153636, 165849, 166439, 170534, 174282, 203329, 221132, 255801, 285324, 331698, 332878, 341068, 348564, 377611, 386981, 406658, 499317, 511602, 609987, 663396, 665756, 718679, 755222, 773962, 813316, 998634, 1023204, 1132833, 1160943, 1219974, 1437358, 1510444, 1547924, 1713773, 1997268, 2156037, 2265666, 2321886, 2439948, 2643277, 2874716, 3427546, 4312074, 4531332, 4643772, 5030753, 5141319, 5286554, 6855092, 7929831, 8624148, 10061506, 10282638, 10573108, 11996411, 15092259, 15859662, 20123012, 20565276, 22279049, 23992822, 30184518, 31719324, 35989233, 44558098, 47985644, 60369036, 66837147, 71978466, 89116196, 133674294, 143956932, 155953343, 267348588, 311906686, 467860029, 623813372, 935720058, 1871440116]

約数ペア:

[(1, 1871440116), (2, 935720058), (3, 623813372), (4, 467860029), (6, 311906686), (7, 267348588), (12, 155953343), (13, 143956932), (14, 133674294), (21, 89116196), (26, 71978466), (28, 66837147), (31, 60369036), (39, 47985644), (42, 44558098), (52, 35989233), (59, 31719324), (62, 30184518), (78, 23992822), (84, 22279049), (91, 20565276), (93, 20123012), (118, 15859662), (124, 15092259), (156, 11996411), (177, 10573108), (182, 10282638), (186, 10061506), (217, 8624148), (236, 7929831), (273, 6855092), (354, 5286554), (364, 5141319), (372, 5030753), (403, 4643772), (413, 4531332), (434, 4312074), (546, 3427546), (651, 2874716), (708, 2643277), (767, 2439948), (806, 2321886), (826, 2265666), (868, 2156037), (937, 1997268), (1092, 1713773), (1209, 1547924), (1239, 1510444), (1302, 1437358), (1534, 1219974), (1612, 1160943), (1652, 1132833), (1829, 1023204), (1874, 998634), (2301, 813316), (2418, 773962), (2478, 755222), (2604, 718679), (2811, 665756), (2821, 663396), (3068, 609987), (3658, 511602), (3748, 499317), (4602, 406658), (4836, 386981), (4956, 377611), (5369, 348564), (5487, 341068), (5622, 332878), (5642, 331698), (6559, 285324), (7316, 255801), (8463, 221132), (9204, 203329), (10738, 174282), (10974, 170534), (11244, 166439), (11284, 165849), (12181, 153636), (12803, 146172), (13118, 142662), (16107, 116188), (16926, 110566), (19677, 95108), (21476, 87141), (21948, 85267), (23777, 78708), (24362, 76818), (25606, 73086), (26236, 71331), (29047, 64428), (32214, 58094), (33852, 55283), (36543, 51212), (38409, 48724), (39354, 47554)]