121875936

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2033

約数の個数: 144

約数和(自身を含む): 400985424

約数和(自身を除く): 279109488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 1993, 2184, 2352, 2548, 2912, 3822, 3986, 4368, 4704, 5096, 5979, 7644, 7972, 8736, 10192, 11958, 13951, 15288, 15944, 20384, 23916, 25909, 27902, 30576, 31888, 41853, 47832, 51818, 55804, 61152, 63776, 77727, 83706, 95664, 97657, 103636, 111608, 155454, 167412, 181363, 191328, 195314, 207272, 223216, 292971, 310908, 334824, 362726, 390628, 414544, 446432, 544089, 585942, 621816, 669648, 725452, 781256, 829088, 1088178, 1171884, 1243632, 1269541, 1339296, 1450904, 1562512, 2176356, 2343768, 2487264, 2539082, 2901808, 3125024, 3808623, 4352712, 4687536, 5078164, 5803616, 7617246, 8705424, 9375072, 10156328, 15234492, 17410848, 20312656, 30468984, 40625312, 60937968, 121875936]

約数ペア:

[(1, 121875936), (2, 60937968), (3, 40625312), (4, 30468984), (6, 20312656), (7, 17410848), (8, 15234492), (12, 10156328), (13, 9375072), (14, 8705424), (16, 7617246), (21, 5803616), (24, 5078164), (26, 4687536), (28, 4352712), (32, 3808623), (39, 3125024), (42, 2901808), (48, 2539082), (49, 2487264), (52, 2343768), (56, 2176356), (78, 1562512), (84, 1450904), (91, 1339296), (96, 1269541), (98, 1243632), (104, 1171884), (112, 1088178), (147, 829088), (156, 781256), (168, 725452), (182, 669648), (196, 621816), (208, 585942), (224, 544089), (273, 446432), (294, 414544), (312, 390628), (336, 362726), (364, 334824), (392, 310908), (416, 292971), (546, 223216), (588, 207272), (624, 195314), (637, 191328), (672, 181363), (728, 167412), (784, 155454), (1092, 111608), (1176, 103636), (1248, 97657), (1274, 95664), (1456, 83706), (1568, 77727), (1911, 63776), (1993, 61152), (2184, 55804), (2352, 51818), (2548, 47832), (2912, 41853), (3822, 31888), (3986, 30576), (4368, 27902), (4704, 25909), (5096, 23916), (5979, 20384), (7644, 15944), (7972, 15288), (8736, 13951), (10192, 11958)]