40866504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 127008000

約数和(自身を除く): 86141496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 41, 42, 51, 56, 68, 82, 84, 102, 119, 123, 136, 164, 168, 204, 238, 246, 287, 328, 349, 357, 408, 476, 492, 574, 697, 698, 714, 861, 952, 984, 1047, 1148, 1394, 1396, 1428, 1722, 2091, 2094, 2296, 2443, 2788, 2792, 2856, 3444, 4182, 4188, 4879, 4886, 5576, 5933, 6888, 7329, 8364, 8376, 9758, 9772, 11866, 14309, 14637, 14658, 16728, 17799, 19516, 19544, 23732, 28618, 29274, 29316, 35598, 39032, 41531, 42927, 47464, 57236, 58548, 58632, 71196, 83062, 85854, 100163, 114472, 117096, 124593, 142392, 166124, 171708, 200326, 243253, 249186, 300489, 332248, 343416, 400652, 486506, 498372, 600978, 729759, 801304, 973012, 996744, 1201956, 1459518, 1702771, 1946024, 2403912, 2919036, 3405542, 5108313, 5838072, 6811084, 10216626, 13622168, 20433252, 40866504]

約数ペア:

[(1, 40866504), (2, 20433252), (3, 13622168), (4, 10216626), (6, 6811084), (7, 5838072), (8, 5108313), (12, 3405542), (14, 2919036), (17, 2403912), (21, 1946024), (24, 1702771), (28, 1459518), (34, 1201956), (41, 996744), (42, 973012), (51, 801304), (56, 729759), (68, 600978), (82, 498372), (84, 486506), (102, 400652), (119, 343416), (123, 332248), (136, 300489), (164, 249186), (168, 243253), (204, 200326), (238, 171708), (246, 166124), (287, 142392), (328, 124593), (349, 117096), (357, 114472), (408, 100163), (476, 85854), (492, 83062), (574, 71196), (697, 58632), (698, 58548), (714, 57236), (861, 47464), (952, 42927), (984, 41531), (1047, 39032), (1148, 35598), (1394, 29316), (1396, 29274), (1428, 28618), (1722, 23732), (2091, 19544), (2094, 19516), (2296, 17799), (2443, 16728), (2788, 14658), (2792, 14637), (2856, 14309), (3444, 11866), (4182, 9772), (4188, 9758), (4879, 8376), (4886, 8364), (5576, 7329), (5933, 6888)]