284632452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:930

約数の個数: 144

約数和(自身を含む): 835580928

約数和(自身を除く): 550948476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 138, 156, 186, 207, 234, 276, 279, 299, 372, 403, 414, 468, 558, 598, 713, 806, 828, 853, 897, 1116, 1196, 1209, 1426, 1612, 1706, 1794, 2139, 2418, 2559, 2691, 2852, 3412, 3588, 3627, 4278, 4836, 5118, 5382, 6417, 7254, 7677, 8556, 9269, 10236, 10764, 11089, 12834, 14508, 15354, 18538, 19619, 22178, 25668, 26443, 27807, 30708, 33267, 37076, 39238, 44356, 52886, 55614, 58857, 66534, 78476, 79329, 83421, 99801, 105772, 111228, 117714, 133068, 158658, 166842, 176571, 199602, 235428, 237987, 255047, 317316, 333684, 343759, 353142, 399204, 475974, 510094, 608189, 687518, 706284, 765141, 951948, 1020188, 1031277, 1216378, 1375036, 1530282, 1824567, 2062554, 2295423, 2432756, 3060564, 3093831, 3649134, 4125108, 4590846, 5473701, 6187662, 7298268, 7906457, 9181692, 10947402, 12375324, 15812914, 21894804, 23719371, 31625828, 47438742, 71158113, 94877484, 142316226, 284632452]

約数ペア:

[(1, 284632452), (2, 142316226), (3, 94877484), (4, 71158113), (6, 47438742), (9, 31625828), (12, 23719371), (13, 21894804), (18, 15812914), (23, 12375324), (26, 10947402), (31, 9181692), (36, 7906457), (39, 7298268), (46, 6187662), (52, 5473701), (62, 4590846), (69, 4125108), (78, 3649134), (92, 3093831), (93, 3060564), (117, 2432756), (124, 2295423), (138, 2062554), (156, 1824567), (186, 1530282), (207, 1375036), (234, 1216378), (276, 1031277), (279, 1020188), (299, 951948), (372, 765141), (403, 706284), (414, 687518), (468, 608189), (558, 510094), (598, 475974), (713, 399204), (806, 353142), (828, 343759), (853, 333684), (897, 317316), (1116, 255047), (1196, 237987), (1209, 235428), (1426, 199602), (1612, 176571), (1706, 166842), (1794, 158658), (2139, 133068), (2418, 117714), (2559, 111228), (2691, 105772), (2852, 99801), (3412, 83421), (3588, 79329), (3627, 78476), (4278, 66534), (4836, 58857), (5118, 55614), (5382, 52886), (6417, 44356), (7254, 39238), (7677, 37076), (8556, 33267), (9269, 30708), (10236, 27807), (10764, 26443), (11089, 25668), (12834, 22178), (14508, 19619), (15354, 18538)]