713254860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 2236695552

約数和(自身を除く): 1523440692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 127, 164, 180, 205, 246, 254, 369, 381, 410, 492, 508, 615, 635, 738, 761, 762, 820, 1143, 1230, 1270, 1476, 1522, 1524, 1845, 1905, 2283, 2286, 2460, 2540, 3044, 3690, 3805, 3810, 4566, 4572, 5207, 5715, 6849, 7380, 7610, 7620, 9132, 10414, 11415, 11430, 13698, 15220, 15621, 20828, 22830, 22860, 26035, 27396, 31201, 31242, 34245, 45660, 46863, 52070, 62402, 62484, 68490, 78105, 93603, 93726, 96647, 104140, 124804, 136980, 156005, 156210, 187206, 187452, 193294, 234315, 280809, 289941, 312010, 312420, 374412, 386588, 468015, 468630, 483235, 561618, 579882, 624020, 869823, 936030, 937260, 966470, 1123236, 1159764, 1404045, 1449705, 1739646, 1872060, 1932940, 2808090, 2899410, 3479292, 3962527, 4349115, 5616180, 5798820, 7925054, 8698230, 11887581, 15850108, 17396460, 19812635, 23775162, 35662743, 39625270, 47550324, 59437905, 71325486, 79250540, 118875810, 142650972, 178313715, 237751620, 356627430, 713254860]

約数ペア:

[(1, 713254860), (2, 356627430), (3, 237751620), (4, 178313715), (5, 142650972), (6, 118875810), (9, 79250540), (10, 71325486), (12, 59437905), (15, 47550324), (18, 39625270), (20, 35662743), (30, 23775162), (36, 19812635), (41, 17396460), (45, 15850108), (60, 11887581), (82, 8698230), (90, 7925054), (123, 5798820), (127, 5616180), (164, 4349115), (180, 3962527), (205, 3479292), (246, 2899410), (254, 2808090), (369, 1932940), (381, 1872060), (410, 1739646), (492, 1449705), (508, 1404045), (615, 1159764), (635, 1123236), (738, 966470), (761, 937260), (762, 936030), (820, 869823), (1143, 624020), (1230, 579882), (1270, 561618), (1476, 483235), (1522, 468630), (1524, 468015), (1845, 386588), (1905, 374412), (2283, 312420), (2286, 312010), (2460, 289941), (2540, 280809), (3044, 234315), (3690, 193294), (3805, 187452), (3810, 187206), (4566, 156210), (4572, 156005), (5207, 136980), (5715, 124804), (6849, 104140), (7380, 96647), (7610, 93726), (7620, 93603), (9132, 78105), (10414, 68490), (11415, 62484), (11430, 62402), (13698, 52070), (15220, 46863), (15621, 45660), (20828, 34245), (22830, 31242), (22860, 31201), (26035, 27396)]