1371405156940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5500141}}^1$

素因数の和:5500307

約数の個数: 96

約数和(自身を含む): 3570428179584

約数和(自身を除く): 2199023022644

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 137, 140, 182, 260, 274, 364, 455, 548, 685, 910, 959, 1370, 1781, 1820, 1918, 2740, 3562, 3836, 4795, 7124, 8905, 9590, 12467, 17810, 19180, 24934, 35620, 49868, 62335, 124670, 249340, 5500141, 11000282, 22000564, 27500705, 38500987, 55001410, 71501833, 77001974, 110002820, 143003666, 154003948, 192504935, 286007332, 357509165, 385009870, 500512831, 715018330, 753519317, 770019740, 1001025662, 1430036660, 1507038634, 2002051324, 2502564155, 3014077268, 3767596585, 5005128310, 5274635219, 7535193170, 9795751121, 10010256620, 10549270438, 15070386340, 19591502242, 21098540876, 26373176095, 39183004484, 48978755605, 52746352190, 68570257847, 97957511210, 105492704380, 137140515694, 195915022420, 274281031388, 342851289235, 685702578470, 1371405156940]

約数ペア:

[(1, 1371405156940), (2, 685702578470), (4, 342851289235), (5, 274281031388), (7, 195915022420), (10, 137140515694), (13, 105492704380), (14, 97957511210), (20, 68570257847), (26, 52746352190), (28, 48978755605), (35, 39183004484), (52, 26373176095), (65, 21098540876), (70, 19591502242), (91, 15070386340), (130, 10549270438), (137, 10010256620), (140, 9795751121), (182, 7535193170), (260, 5274635219), (274, 5005128310), (364, 3767596585), (455, 3014077268), (548, 2502564155), (685, 2002051324), (910, 1507038634), (959, 1430036660), (1370, 1001025662), (1781, 770019740), (1820, 753519317), (1918, 715018330), (2740, 500512831), (3562, 385009870), (3836, 357509165), (4795, 286007332), (7124, 192504935), (8905, 154003948), (9590, 143003666), (12467, 110002820), (17810, 77001974), (19180, 71501833), (24934, 55001410), (35620, 38500987), (49868, 27500705), (62335, 22000564), (124670, 11000282), (249340, 5500141)]