11762780120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{104243}}^1$

素因数の和:104305

約数の個数: 128

約数和(自身を含む): 33624944640

約数和(自身を除く): 21862164520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 1085, 1240, 1612, 1736, 1820, 2015, 2170, 2821, 3224, 3640, 4030, 4340, 5642, 8060, 8680, 11284, 14105, 16120, 22568, 28210, 56420, 104243, 112840, 208486, 416972, 521215, 729701, 833944, 1042430, 1355159, 1459402, 2084860, 2710318, 2918804, 3231533, 3648505, 4169720, 5420636, 5837608, 6463066, 6775795, 7297010, 9486113, 10841272, 12926132, 13551590, 14594020, 16157665, 18972226, 22620731, 25852264, 27103180, 29188040, 32315330, 37944452, 42009929, 45241462, 47430565, 54206360, 64630660, 75888904, 84019858, 90482924, 94861130, 113103655, 129261320, 168039716, 180965848, 189722260, 210049645, 226207310, 294069503, 336079432, 379444520, 420099290, 452414620, 588139006, 840198580, 904829240, 1176278012, 1470347515, 1680397160, 2352556024, 2940695030, 5881390060, 11762780120]

約数ペア:

[(1, 11762780120), (2, 5881390060), (4, 2940695030), (5, 2352556024), (7, 1680397160), (8, 1470347515), (10, 1176278012), (13, 904829240), (14, 840198580), (20, 588139006), (26, 452414620), (28, 420099290), (31, 379444520), (35, 336079432), (40, 294069503), (52, 226207310), (56, 210049645), (62, 189722260), (65, 180965848), (70, 168039716), (91, 129261320), (104, 113103655), (124, 94861130), (130, 90482924), (140, 84019858), (155, 75888904), (182, 64630660), (217, 54206360), (248, 47430565), (260, 45241462), (280, 42009929), (310, 37944452), (364, 32315330), (403, 29188040), (434, 27103180), (455, 25852264), (520, 22620731), (620, 18972226), (728, 16157665), (806, 14594020), (868, 13551590), (910, 12926132), (1085, 10841272), (1240, 9486113), (1612, 7297010), (1736, 6775795), (1820, 6463066), (2015, 5837608), (2170, 5420636), (2821, 4169720), (3224, 3648505), (3640, 3231533), (4030, 2918804), (4340, 2710318), (5642, 2084860), (8060, 1459402), (8680, 1355159), (11284, 1042430), (14105, 833944), (16120, 729701), (22568, 521215), (28210, 416972), (56420, 208486), (104243, 112840)]