1630899456

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 4571234304

約数和(自身を除く): 2940334848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 128, 138, 184, 192, 254, 256, 276, 368, 381, 384, 508, 552, 727, 736, 762, 768, 1016, 1104, 1454, 1472, 1524, 2032, 2181, 2208, 2908, 2921, 2944, 3048, 4064, 4362, 4416, 5816, 5842, 5888, 6096, 8128, 8724, 8763, 8832, 11632, 11684, 12192, 16256, 16721, 17448, 17526, 17664, 23264, 23368, 24384, 32512, 33442, 34896, 35052, 46528, 46736, 48768, 50163, 66884, 69792, 70104, 92329, 93056, 93472, 97536, 100326, 133768, 139584, 140208, 184658, 186112, 186944, 200652, 267536, 276987, 279168, 280416, 369316, 373888, 401304, 535072, 553974, 558336, 560832, 738632, 747776, 802608, 1070144, 1107948, 1121664, 1477264, 1605216, 2123567, 2140288, 2215896, 2243328, 2954528, 3210432, 4247134, 4280576, 4431792, 5909056, 6370701, 6420864, 8494268, 8863584, 11818112, 12741402, 12841728, 16988536, 17727168, 23636224, 25482804, 33977072, 35454336, 50965608, 67954144, 70908672, 101931216, 135908288, 203862432, 271816576, 407724864, 543633152, 815449728, 1630899456]

約数ペア:

[(1, 1630899456), (2, 815449728), (3, 543633152), (4, 407724864), (6, 271816576), (8, 203862432), (12, 135908288), (16, 101931216), (23, 70908672), (24, 67954144), (32, 50965608), (46, 35454336), (48, 33977072), (64, 25482804), (69, 23636224), (92, 17727168), (96, 16988536), (127, 12841728), (128, 12741402), (138, 11818112), (184, 8863584), (192, 8494268), (254, 6420864), (256, 6370701), (276, 5909056), (368, 4431792), (381, 4280576), (384, 4247134), (508, 3210432), (552, 2954528), (727, 2243328), (736, 2215896), (762, 2140288), (768, 2123567), (1016, 1605216), (1104, 1477264), (1454, 1121664), (1472, 1107948), (1524, 1070144), (2032, 802608), (2181, 747776), (2208, 738632), (2908, 560832), (2921, 558336), (2944, 553974), (3048, 535072), (4064, 401304), (4362, 373888), (4416, 369316), (5816, 280416), (5842, 279168), (5888, 276987), (6096, 267536), (8128, 200652), (8724, 186944), (8763, 186112), (8832, 184658), (11632, 140208), (11684, 139584), (12192, 133768), (16256, 100326), (16721, 97536), (17448, 93472), (17526, 93056), (17664, 92329), (23264, 70104), (23368, 69792), (24384, 66884), (32512, 50163), (33442, 48768), (34896, 46736), (35052, 46528)]