1636328980728

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2418001}}^1$

素因数の和:2418270

約数の個数: 128

約数和(自身を含む): 4915314465600

約数和(自身を除く): 3278985484872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 241, 312, 351, 468, 482, 702, 723, 936, 964, 1404, 1446, 1928, 2169, 2808, 2892, 3133, 4338, 5784, 6266, 6507, 8676, 9399, 12532, 13014, 17352, 18798, 25064, 26028, 28197, 37596, 52056, 56394, 75192, 84591, 112788, 169182, 225576, 338364, 676728, 2418001, 4836002, 7254003, 9672004, 14508006, 19344008, 21762009, 29016012, 31434013, 43524018, 58032024, 62868026, 65286027, 87048036, 94302039, 125736052, 130572054, 174096072, 188604078, 251472104, 261144108, 282906117, 377208156, 522288216, 565812234, 582738241, 754416312, 848718351, 1131624468, 1165476482, 1697436702, 1748214723, 2263248936, 2330952964, 3394873404, 3496429446, 4661905928, 5244644169, 6789746808, 6992858892, 7575597133, 10489288338, 13985717784, 15151194266, 15733932507, 20978576676, 22726791399, 30302388532, 31467865014, 41957153352, 45453582798, 60604777064, 62935730028, 68180374197, 90907165596, 125871460056, 136360748394, 181814331192, 204541122591, 272721496788, 409082245182, 545442993576, 818164490364, 1636328980728]

約数ペア:

[(1, 1636328980728), (2, 818164490364), (3, 545442993576), (4, 409082245182), (6, 272721496788), (8, 204541122591), (9, 181814331192), (12, 136360748394), (13, 125871460056), (18, 90907165596), (24, 68180374197), (26, 62935730028), (27, 60604777064), (36, 45453582798), (39, 41957153352), (52, 31467865014), (54, 30302388532), (72, 22726791399), (78, 20978576676), (104, 15733932507), (108, 15151194266), (117, 13985717784), (156, 10489288338), (216, 7575597133), (234, 6992858892), (241, 6789746808), (312, 5244644169), (351, 4661905928), (468, 3496429446), (482, 3394873404), (702, 2330952964), (723, 2263248936), (936, 1748214723), (964, 1697436702), (1404, 1165476482), (1446, 1131624468), (1928, 848718351), (2169, 754416312), (2808, 582738241), (2892, 565812234), (3133, 522288216), (4338, 377208156), (5784, 282906117), (6266, 261144108), (6507, 251472104), (8676, 188604078), (9399, 174096072), (12532, 130572054), (13014, 125736052), (17352, 94302039), (18798, 87048036), (25064, 65286027), (26028, 62868026), (28197, 58032024), (37596, 43524018), (52056, 31434013), (56394, 29016012), (75192, 21762009), (84591, 19344008), (112788, 14508006), (169182, 9672004), (225576, 7254003), (338364, 4836002), (676728, 2418001)]