980905728

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1830

約数の個数: 144

約数和(自身を含む): 2892145536

約数和(自身を除く): 1911239808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 128, 132, 134, 176, 192, 201, 256, 264, 268, 352, 384, 402, 528, 536, 704, 737, 768, 804, 1056, 1072, 1408, 1474, 1608, 1733, 2112, 2144, 2211, 2816, 2948, 3216, 3466, 4224, 4288, 4422, 5199, 5896, 6432, 6932, 8448, 8576, 8844, 10398, 11792, 12864, 13864, 17152, 17688, 19063, 20796, 23584, 25728, 27728, 35376, 38126, 41592, 47168, 51456, 55456, 57189, 70752, 76252, 83184, 94336, 110912, 114378, 116111, 141504, 152504, 166368, 188672, 221824, 228756, 232222, 283008, 305008, 332736, 348333, 443648, 457512, 464444, 566016, 610016, 665472, 696666, 915024, 928888, 1220032, 1277221, 1330944, 1393332, 1830048, 1857776, 2440064, 2554442, 2786664, 3660096, 3715552, 3831663, 4880128, 5108884, 5573328, 7320192, 7431104, 7663326, 10217768, 11146656, 14640384, 14862208, 15326652, 20435536, 22293312, 29724416, 30653304, 40871072, 44586624, 61306608, 81742144, 89173248, 122613216, 163484288, 245226432, 326968576, 490452864, 980905728]

約数ペア:

[(1, 980905728), (2, 490452864), (3, 326968576), (4, 245226432), (6, 163484288), (8, 122613216), (11, 89173248), (12, 81742144), (16, 61306608), (22, 44586624), (24, 40871072), (32, 30653304), (33, 29724416), (44, 22293312), (48, 20435536), (64, 15326652), (66, 14862208), (67, 14640384), (88, 11146656), (96, 10217768), (128, 7663326), (132, 7431104), (134, 7320192), (176, 5573328), (192, 5108884), (201, 4880128), (256, 3831663), (264, 3715552), (268, 3660096), (352, 2786664), (384, 2554442), (402, 2440064), (528, 1857776), (536, 1830048), (704, 1393332), (737, 1330944), (768, 1277221), (804, 1220032), (1056, 928888), (1072, 915024), (1408, 696666), (1474, 665472), (1608, 610016), (1733, 566016), (2112, 464444), (2144, 457512), (2211, 443648), (2816, 348333), (2948, 332736), (3216, 305008), (3466, 283008), (4224, 232222), (4288, 228756), (4422, 221824), (5199, 188672), (5896, 166368), (6432, 152504), (6932, 141504), (8448, 116111), (8576, 114378), (8844, 110912), (10398, 94336), (11792, 83184), (12864, 76252), (13864, 70752), (17152, 57189), (17688, 55456), (19063, 51456), (20796, 47168), (23584, 41592), (25728, 38126), (27728, 35376)]