15694440012

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{971}}^1\times {\mathrm{1453}}^1$

素因数の和:2540

約数の個数: 96

約数和(自身を含む): 41154946560

約数和(自身を除く): 25460506548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 971, 1236, 1453, 1854, 1942, 2781, 2906, 2913, 3708, 3884, 4359, 5562, 5812, 5826, 8718, 8739, 11124, 11652, 13077, 17436, 17478, 26154, 26217, 34956, 39231, 52308, 52434, 78462, 100013, 104868, 149659, 156924, 200026, 299318, 300039, 400052, 448977, 598636, 600078, 897954, 900117, 1200156, 1346931, 1410863, 1795908, 1800234, 2693862, 2700351, 2821726, 3600468, 4040793, 4232589, 5387724, 5400702, 5643452, 8081586, 8465178, 10801404, 12697767, 16163172, 16930356, 25395534, 38093301, 50791068, 76186602, 145318889, 152373204, 290637778, 435956667, 581275556, 871913334, 1307870001, 1743826668, 2615740002, 3923610003, 5231480004, 7847220006, 15694440012]

約数ペア:

[(1, 15694440012), (2, 7847220006), (3, 5231480004), (4, 3923610003), (6, 2615740002), (9, 1743826668), (12, 1307870001), (18, 871913334), (27, 581275556), (36, 435956667), (54, 290637778), (103, 152373204), (108, 145318889), (206, 76186602), (309, 50791068), (412, 38093301), (618, 25395534), (927, 16930356), (971, 16163172), (1236, 12697767), (1453, 10801404), (1854, 8465178), (1942, 8081586), (2781, 5643452), (2906, 5400702), (2913, 5387724), (3708, 4232589), (3884, 4040793), (4359, 3600468), (5562, 2821726), (5812, 2700351), (5826, 2693862), (8718, 1800234), (8739, 1795908), (11124, 1410863), (11652, 1346931), (13077, 1200156), (17436, 900117), (17478, 897954), (26154, 600078), (26217, 598636), (34956, 448977), (39231, 400052), (52308, 300039), (52434, 299318), (78462, 200026), (100013, 156924), (104868, 149659)]