132054020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 108

約数和(自身を含む): 335001996

約数和(自身を除く): 202947976

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 61, 70, 94, 98, 122, 140, 188, 196, 235, 244, 245, 305, 329, 427, 470, 490, 610, 658, 854, 940, 980, 1220, 1316, 1645, 1708, 2135, 2209, 2303, 2867, 2989, 3290, 4270, 4418, 4606, 5734, 5978, 6580, 8540, 8836, 9212, 11045, 11468, 11515, 11956, 14335, 14945, 15463, 20069, 22090, 23030, 28670, 29890, 30926, 40138, 44180, 46060, 57340, 59780, 61852, 77315, 80276, 100345, 108241, 134749, 140483, 154630, 200690, 216482, 269498, 280966, 309260, 401380, 432964, 538996, 541205, 561932, 673745, 702415, 943243, 1082410, 1347490, 1404830, 1886486, 2164820, 2694980, 2809660, 3772972, 4716215, 6602701, 9432430, 13205402, 18864860, 26410804, 33013505, 66027010, 132054020]

約数ペア:

[(1, 132054020), (2, 66027010), (4, 33013505), (5, 26410804), (7, 18864860), (10, 13205402), (14, 9432430), (20, 6602701), (28, 4716215), (35, 3772972), (47, 2809660), (49, 2694980), (61, 2164820), (70, 1886486), (94, 1404830), (98, 1347490), (122, 1082410), (140, 943243), (188, 702415), (196, 673745), (235, 561932), (244, 541205), (245, 538996), (305, 432964), (329, 401380), (427, 309260), (470, 280966), (490, 269498), (610, 216482), (658, 200690), (854, 154630), (940, 140483), (980, 134749), (1220, 108241), (1316, 100345), (1645, 80276), (1708, 77315), (2135, 61852), (2209, 59780), (2303, 57340), (2867, 46060), (2989, 44180), (3290, 40138), (4270, 30926), (4418, 29890), (4606, 28670), (5734, 23030), (5978, 22090), (6580, 20069), (8540, 15463), (8836, 14945), (9212, 14335), (11045, 11956), (11468, 11515)]