71374209660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983929}}^1$

素因数の和:983988

約数の個数: 144

約数和(自身を含む): 240677149440

約数和(自身を除く): 169302939780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540, 983929, 1967858, 2951787, 3935716, 4919645, 5903574, 8855361, 9839290, 11807148, 12791077, 14758935, 17710722, 19678580, 25582154, 29517870, 30501799, 35421444, 38373231, 44276805, 51164308, 59035740, 61003598, 63955385, 76746462, 88553610, 91505397, 115119693, 122007196, 127910770, 152508995, 153492924, 177107220, 183010794, 191866155, 230239386, 255821540, 274516191, 305017990, 366021588, 383732310, 396523387, 457526985, 460478772, 549032382, 575598465, 610035980, 767464620, 793046774, 915053970, 1098064764, 1151196930, 1189570161, 1372580955, 1586093548, 1830107940, 1982616935, 2302393860, 2379140322, 2745161910, 3568710483, 3965233870, 4758280644, 5490323820, 5947850805, 7137420966, 7930467740, 11895701610, 14274841932, 17843552415, 23791403220, 35687104830, 71374209660]

約数ペア:

[(1, 71374209660), (2, 35687104830), (3, 23791403220), (4, 17843552415), (5, 14274841932), (6, 11895701610), (9, 7930467740), (10, 7137420966), (12, 5947850805), (13, 5490323820), (15, 4758280644), (18, 3965233870), (20, 3568710483), (26, 2745161910), (30, 2379140322), (31, 2302393860), (36, 1982616935), (39, 1830107940), (45, 1586093548), (52, 1372580955), (60, 1189570161), (62, 1151196930), (65, 1098064764), (78, 915053970), (90, 793046774), (93, 767464620), (117, 610035980), (124, 575598465), (130, 549032382), (155, 460478772), (156, 457526985), (180, 396523387), (186, 383732310), (195, 366021588), (234, 305017990), (260, 274516191), (279, 255821540), (310, 230239386), (372, 191866155), (390, 183010794), (403, 177107220), (465, 153492924), (468, 152508995), (558, 127910770), (585, 122007196), (620, 115119693), (780, 91505397), (806, 88553610), (930, 76746462), (1116, 63955385), (1170, 61003598), (1209, 59035740), (1395, 51164308), (1612, 44276805), (1860, 38373231), (2015, 35421444), (2340, 30501799), (2418, 29517870), (2790, 25582154), (3627, 19678580), (4030, 17710722), (4836, 14758935), (5580, 12791077), (6045, 11807148), (7254, 9839290), (8060, 8855361), (12090, 5903574), (14508, 4919645), (18135, 3935716), (24180, 2951787), (36270, 1967858), (72540, 983929)]