42203469880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7378229}}^1$

素因数の和:7378264

約数の個数: 64

約数和(自身を含む): 111558837600

約数和(自身を除く): 69355367720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 7378229, 14756458, 29512916, 36891145, 59025832, 73782290, 81160519, 95916977, 147564580, 162321038, 191833954, 295129160, 324642076, 383667908, 405802595, 479584885, 649284152, 767335816, 811605190, 959169770, 1055086747, 1623210380, 1918339540, 2110173494, 3246420760, 3836679080, 4220346988, 5275433735, 8440693976, 10550867470, 21101734940, 42203469880]

約数ペア:

[(1, 42203469880), (2, 21101734940), (4, 10550867470), (5, 8440693976), (8, 5275433735), (10, 4220346988), (11, 3836679080), (13, 3246420760), (20, 2110173494), (22, 1918339540), (26, 1623210380), (40, 1055086747), (44, 959169770), (52, 811605190), (55, 767335816), (65, 649284152), (88, 479584885), (104, 405802595), (110, 383667908), (130, 324642076), (143, 295129160), (220, 191833954), (260, 162321038), (286, 147564580), (440, 95916977), (520, 81160519), (572, 73782290), (715, 59025832), (1144, 36891145), (1430, 29512916), (2860, 14756458), (5720, 7378229)]