1330604856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 4244011200

約数和(自身を除く): 2913406344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 109, 126, 159, 168, 212, 218, 252, 318, 327, 371, 424, 436, 457, 477, 504, 636, 654, 742, 763, 872, 914, 954, 981, 1113, 1272, 1308, 1371, 1484, 1526, 1828, 1908, 1962, 2226, 2289, 2616, 2742, 2968, 3052, 3199, 3339, 3656, 3816, 3924, 4113, 4452, 4578, 5484, 5777, 6104, 6398, 6678, 6867, 7848, 8226, 8904, 9156, 9597, 10968, 11554, 12796, 13356, 13734, 16452, 17331, 18312, 19194, 23108, 24221, 25592, 26712, 27468, 28791, 32904, 34662, 38388, 40439, 46216, 48442, 49813, 51993, 54936, 57582, 69324, 72663, 76776, 80878, 96884, 99626, 103986, 115164, 121317, 138648, 145326, 149439, 161756, 169547, 193768, 199252, 207972, 217989, 230328, 242634, 290652, 298878, 323512, 339094, 348691, 363951, 398504, 415944, 435978, 448317, 485268, 508641, 581304, 597756, 678188, 697382, 727902, 871956, 896634, 970536, 1017282, 1046073, 1195512, 1356376, 1394764, 1455804, 1525923, 1743912, 1793268, 2034564, 2092146, 2640089, 2789528, 2911608, 3051846, 3138219, 3586536, 4069128, 4184292, 5280178, 6103692, 6276438, 7920267, 8368584, 10560356, 12207384, 12552876, 15840534, 18480623, 21120712, 23760801, 25105752, 31681068, 36961246, 47521602, 55441869, 63362136, 73922492, 95043204, 110883738, 147844984, 166325607, 190086408, 221767476, 332651214, 443534952, 665302428, 1330604856]

約数ペア:

[(1, 1330604856), (2, 665302428), (3, 443534952), (4, 332651214), (6, 221767476), (7, 190086408), (8, 166325607), (9, 147844984), (12, 110883738), (14, 95043204), (18, 73922492), (21, 63362136), (24, 55441869), (28, 47521602), (36, 36961246), (42, 31681068), (53, 25105752), (56, 23760801), (63, 21120712), (72, 18480623), (84, 15840534), (106, 12552876), (109, 12207384), (126, 10560356), (159, 8368584), (168, 7920267), (212, 6276438), (218, 6103692), (252, 5280178), (318, 4184292), (327, 4069128), (371, 3586536), (424, 3138219), (436, 3051846), (457, 2911608), (477, 2789528), (504, 2640089), (636, 2092146), (654, 2034564), (742, 1793268), (763, 1743912), (872, 1525923), (914, 1455804), (954, 1394764), (981, 1356376), (1113, 1195512), (1272, 1046073), (1308, 1017282), (1371, 970536), (1484, 896634), (1526, 871956), (1828, 727902), (1908, 697382), (1962, 678188), (2226, 597756), (2289, 581304), (2616, 508641), (2742, 485268), (2968, 448317), (3052, 435978), (3199, 415944), (3339, 398504), (3656, 363951), (3816, 348691), (3924, 339094), (4113, 323512), (4452, 298878), (4578, 290652), (5484, 242634), (5777, 230328), (6104, 217989), (6398, 207972), (6678, 199252), (6867, 193768), (7848, 169547), (8226, 161756), (8904, 149439), (9156, 145326), (9597, 138648), (10968, 121317), (11554, 115164), (12796, 103986), (13356, 99626), (13734, 96884), (16452, 80878), (17331, 76776), (18312, 72663), (19194, 69324), (23108, 57582), (24221, 54936), (25592, 51993), (26712, 49813), (27468, 48442), (28791, 46216), (32904, 40439), (34662, 38388)]