49616970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 137168640

約数和(自身を除く): 87551670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 41, 58, 65, 78, 82, 87, 107, 123, 130, 145, 174, 195, 205, 214, 246, 290, 321, 377, 390, 410, 435, 533, 535, 615, 642, 754, 870, 1066, 1070, 1131, 1189, 1230, 1391, 1599, 1605, 1885, 2262, 2378, 2665, 2782, 3103, 3198, 3210, 3567, 3770, 4173, 4387, 5330, 5655, 5945, 6206, 6955, 7134, 7995, 8346, 8774, 9309, 11310, 11890, 13161, 13910, 15457, 15515, 15990, 17835, 18618, 20865, 21935, 26322, 30914, 31030, 35670, 40339, 41730, 43870, 46371, 46545, 57031, 65805, 77285, 80678, 92742, 93090, 114062, 121017, 127223, 131610, 154570, 171093, 201695, 231855, 242034, 254446, 285155, 342186, 381669, 403390, 463710, 570310, 605085, 636115, 763338, 855465, 1210170, 1272230, 1653899, 1710930, 1908345, 3307798, 3816690, 4961697, 8269495, 9923394, 16538990, 24808485, 49616970]

約数ペア:

[(1, 49616970), (2, 24808485), (3, 16538990), (5, 9923394), (6, 8269495), (10, 4961697), (13, 3816690), (15, 3307798), (26, 1908345), (29, 1710930), (30, 1653899), (39, 1272230), (41, 1210170), (58, 855465), (65, 763338), (78, 636115), (82, 605085), (87, 570310), (107, 463710), (123, 403390), (130, 381669), (145, 342186), (174, 285155), (195, 254446), (205, 242034), (214, 231855), (246, 201695), (290, 171093), (321, 154570), (377, 131610), (390, 127223), (410, 121017), (435, 114062), (533, 93090), (535, 92742), (615, 80678), (642, 77285), (754, 65805), (870, 57031), (1066, 46545), (1070, 46371), (1131, 43870), (1189, 41730), (1230, 40339), (1391, 35670), (1599, 31030), (1605, 30914), (1885, 26322), (2262, 21935), (2378, 20865), (2665, 18618), (2782, 17835), (3103, 15990), (3198, 15515), (3210, 15457), (3567, 13910), (3770, 13161), (4173, 11890), (4387, 11310), (5330, 9309), (5655, 8774), (5945, 8346), (6206, 7995), (6955, 7134)]