42541566990910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1\times {\mathrm{95339}}^1$

素因数の和:96074

約数の個数: 128

約数和(自身を含む): 85652894638080

約数和(自身を除く): 43111327647170

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 263, 310, 403, 421, 526, 806, 842, 1315, 2015, 2105, 2630, 3419, 4030, 4210, 5473, 6838, 8153, 10946, 13051, 16306, 17095, 26102, 27365, 34190, 40765, 54730, 65255, 81530, 95339, 105989, 110723, 130510, 169663, 190678, 211978, 221446, 339326, 476695, 529945, 553615, 848315, 953390, 1059890, 1107230, 1239407, 1439399, 1696630, 2478814, 2878798, 2955509, 3432413, 5911018, 6197035, 6864826, 7196995, 12394070, 14393990, 14777545, 17162065, 25074157, 29555090, 34324130, 38421617, 40137719, 44621369, 50148314, 76843234, 80275438, 89242738, 125370785, 192108085, 200688595, 223106845, 250741570, 325964041, 384216170, 401377190, 446213690, 521790347, 651928082, 777298867, 1043580694, 1244269289, 1554597734, 1629820205, 2488538578, 2608951735, 3259640410, 3886494335, 5217903470, 6221346445, 7772988670, 10104885271, 10556220097, 12442692890, 16175500757, 20209770542, 21112440194, 32351001514, 50524426355, 52781100485, 80877503785, 101048852710, 105562200970, 137230861261, 161755007570, 274461722522, 327242823007, 654485646014, 686154306305, 1372308612610, 1636214115035, 3272428230070, 4254156699091, 8508313398182, 21270783495455, 42541566990910]

約数ペア:

[(1, 42541566990910), (2, 21270783495455), (5, 8508313398182), (10, 4254156699091), (13, 3272428230070), (26, 1636214115035), (31, 1372308612610), (62, 686154306305), (65, 654485646014), (130, 327242823007), (155, 274461722522), (263, 161755007570), (310, 137230861261), (403, 105562200970), (421, 101048852710), (526, 80877503785), (806, 52781100485), (842, 50524426355), (1315, 32351001514), (2015, 21112440194), (2105, 20209770542), (2630, 16175500757), (3419, 12442692890), (4030, 10556220097), (4210, 10104885271), (5473, 7772988670), (6838, 6221346445), (8153, 5217903470), (10946, 3886494335), (13051, 3259640410), (16306, 2608951735), (17095, 2488538578), (26102, 1629820205), (27365, 1554597734), (34190, 1244269289), (40765, 1043580694), (54730, 777298867), (65255, 651928082), (81530, 521790347), (95339, 446213690), (105989, 401377190), (110723, 384216170), (130510, 325964041), (169663, 250741570), (190678, 223106845), (211978, 200688595), (221446, 192108085), (339326, 125370785), (476695, 89242738), (529945, 80275438), (553615, 76843234), (848315, 50148314), (953390, 44621369), (1059890, 40137719), (1107230, 38421617), (1239407, 34324130), (1439399, 29555090), (1696630, 25074157), (2478814, 17162065), (2878798, 14777545), (2955509, 14393990), (3432413, 12394070), (5911018, 7196995), (6197035, 6864826)]