29103613540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1357

約数の個数: 96

約数和(自身を含む): 63174795264

約数和(自身を除く): 34071181724

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 173, 188, 191, 235, 346, 382, 470, 692, 764, 865, 937, 940, 955, 1730, 1874, 1910, 3460, 3748, 3820, 4685, 8131, 8977, 9370, 16262, 17954, 18740, 32524, 33043, 35908, 40655, 44039, 44885, 66086, 81310, 88078, 89770, 132172, 162101, 162620, 165215, 176156, 178967, 179540, 220195, 324202, 330430, 357934, 440390, 648404, 660860, 715868, 810505, 880780, 894835, 1553021, 1621010, 1789670, 3106042, 3242020, 3579340, 6212084, 7618747, 7765105, 8411449, 15237494, 15530210, 16822898, 30474988, 30961291, 31060420, 33645796, 38093735, 42057245, 61922582, 76187470, 84114490, 123845164, 152374940, 154806455, 168228980, 309612910, 619225820, 1455180677, 2910361354, 5820722708, 7275903385, 14551806770, 29103613540]

約数ペア:

[(1, 29103613540), (2, 14551806770), (4, 7275903385), (5, 5820722708), (10, 2910361354), (20, 1455180677), (47, 619225820), (94, 309612910), (173, 168228980), (188, 154806455), (191, 152374940), (235, 123845164), (346, 84114490), (382, 76187470), (470, 61922582), (692, 42057245), (764, 38093735), (865, 33645796), (937, 31060420), (940, 30961291), (955, 30474988), (1730, 16822898), (1874, 15530210), (1910, 15237494), (3460, 8411449), (3748, 7765105), (3820, 7618747), (4685, 6212084), (8131, 3579340), (8977, 3242020), (9370, 3106042), (16262, 1789670), (17954, 1621010), (18740, 1553021), (32524, 894835), (33043, 880780), (35908, 810505), (40655, 715868), (44039, 660860), (44885, 648404), (66086, 440390), (81310, 357934), (88078, 330430), (89770, 324202), (132172, 220195), (162101, 179540), (162620, 178967), (165215, 176156)]