1937222504

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 4450982400

約数和(自身を除く): 2513759896

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 71, 106, 116, 142, 203, 212, 232, 284, 317, 371, 406, 424, 497, 568, 634, 742, 812, 994, 1268, 1484, 1537, 1624, 1988, 2059, 2219, 2536, 2968, 3074, 3763, 3976, 4118, 4438, 6148, 7526, 8236, 8876, 9193, 10759, 12296, 14413, 15052, 16472, 16801, 17752, 18386, 21518, 22507, 26341, 28826, 30104, 33602, 36772, 43036, 45014, 52682, 57652, 64351, 67204, 73544, 86072, 90028, 105364, 109127, 115304, 117607, 128702, 134408, 157549, 180056, 210728, 218254, 235214, 257404, 315098, 436508, 470428, 487229, 514808, 630196, 652703, 763889, 873016, 940856, 974458, 1192871, 1260392, 1305406, 1527778, 1948916, 2385742, 2610812, 3055556, 3410603, 3897832, 4568921, 4771484, 5221624, 6111112, 6821206, 8350097, 9137842, 9542968, 13642412, 16700194, 18275684, 27284824, 33400388, 34593259, 36551368, 66800776, 69186518, 138373036, 242152813, 276746072, 484305626, 968611252, 1937222504]

約数ペア:

[(1, 1937222504), (2, 968611252), (4, 484305626), (7, 276746072), (8, 242152813), (14, 138373036), (28, 69186518), (29, 66800776), (53, 36551368), (56, 34593259), (58, 33400388), (71, 27284824), (106, 18275684), (116, 16700194), (142, 13642412), (203, 9542968), (212, 9137842), (232, 8350097), (284, 6821206), (317, 6111112), (371, 5221624), (406, 4771484), (424, 4568921), (497, 3897832), (568, 3410603), (634, 3055556), (742, 2610812), (812, 2385742), (994, 1948916), (1268, 1527778), (1484, 1305406), (1537, 1260392), (1624, 1192871), (1988, 974458), (2059, 940856), (2219, 873016), (2536, 763889), (2968, 652703), (3074, 630196), (3763, 514808), (3976, 487229), (4118, 470428), (4438, 436508), (6148, 315098), (7526, 257404), (8236, 235214), (8876, 218254), (9193, 210728), (10759, 180056), (12296, 157549), (14413, 134408), (15052, 128702), (16472, 117607), (16801, 115304), (17752, 109127), (18386, 105364), (21518, 90028), (22507, 86072), (26341, 73544), (28826, 67204), (30104, 64351), (33602, 57652), (36772, 52682), (43036, 45014)]