2165788064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 4744002816

約数和(自身を除く): 2578214752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 137, 176, 194, 274, 352, 388, 463, 548, 776, 926, 1067, 1096, 1507, 1552, 1852, 2134, 2192, 3014, 3104, 3704, 4268, 4384, 5093, 6028, 7408, 8536, 10186, 12056, 13289, 14816, 17072, 20372, 24112, 26578, 34144, 40744, 44911, 48224, 53156, 63431, 81488, 89822, 106312, 126862, 146179, 162976, 179644, 212624, 253724, 292358, 359288, 425248, 494021, 507448, 584716, 697741, 718576, 988042, 1014896, 1169432, 1395482, 1437152, 1976084, 2029792, 2338864, 2790964, 3952168, 4677728, 5581928, 6152807, 7904336, 11163856, 12305614, 15808672, 22327712, 24611228, 49222456, 67680877, 98444912, 135361754, 196889824, 270723508, 541447016, 1082894032, 2165788064]

約数ペア:

[(1, 2165788064), (2, 1082894032), (4, 541447016), (8, 270723508), (11, 196889824), (16, 135361754), (22, 98444912), (32, 67680877), (44, 49222456), (88, 24611228), (97, 22327712), (137, 15808672), (176, 12305614), (194, 11163856), (274, 7904336), (352, 6152807), (388, 5581928), (463, 4677728), (548, 3952168), (776, 2790964), (926, 2338864), (1067, 2029792), (1096, 1976084), (1507, 1437152), (1552, 1395482), (1852, 1169432), (2134, 1014896), (2192, 988042), (3014, 718576), (3104, 697741), (3704, 584716), (4268, 507448), (4384, 494021), (5093, 425248), (6028, 359288), (7408, 292358), (8536, 253724), (10186, 212624), (12056, 179644), (13289, 162976), (14816, 146179), (17072, 126862), (20372, 106312), (24112, 89822), (26578, 81488), (34144, 63431), (40744, 53156), (44911, 48224)]