2155614552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6451}}^1$

素因数の和:6503

約数の個数: 256

約数和(自身を含む): 7804339200

約数和(自身を除く): 5648724648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 351, 357, 364, 378, 408, 442, 459, 468, 476, 504, 546, 612, 663, 702, 714, 728, 756, 819, 884, 918, 936, 952, 1071, 1092, 1224, 1326, 1404, 1428, 1512, 1547, 1638, 1768, 1836, 1989, 2142, 2184, 2457, 2652, 2808, 2856, 3094, 3213, 3276, 3672, 3978, 4284, 4641, 4914, 5304, 5967, 6188, 6426, 6451, 6552, 7956, 8568, 9282, 9828, 11934, 12376, 12852, 12902, 13923, 15912, 18564, 19353, 19656, 23868, 25704, 25804, 27846, 37128, 38706, 41769, 45157, 47736, 51608, 55692, 58059, 77412, 83538, 83863, 90314, 109667, 111384, 116118, 135471, 154824, 167076, 167726, 174177, 180628, 219334, 232236, 251589, 270942, 329001, 334152, 335452, 348354, 361256, 406413, 438668, 464472, 503178, 541884, 587041, 658002, 670904, 696708, 754767, 767669, 812826, 877336, 987003, 1006356, 1083768, 1174082, 1219239, 1316004, 1393416, 1425671, 1509534, 1535338, 1625652, 1761123, 1974006, 2012712, 2264301, 2303007, 2348164, 2438478, 2632008, 2851342, 2961009, 3019068, 3070676, 3251304, 3522246, 3948012, 4277013, 4528602, 4606014, 4696328, 4876956, 5283369, 5702684, 5922018, 6038136, 6141352, 6909021, 7044492, 7896024, 8554026, 9057204, 9212028, 9753912, 9979697, 10566738, 11405368, 11844036, 12831039, 13818042, 14088984, 15850107, 17108052, 18114408, 18424056, 19959394, 20727063, 21133476, 23688072, 25662078, 27636084, 29939091, 31700214, 34216104, 38493117, 39918788, 41454126, 42266952, 51324156, 55272168, 59878182, 63400428, 76986234, 79837576, 82908252, 89817273, 102648312, 119756364, 126800856, 153972468, 165816504, 179634546, 239512728, 269451819, 307944936, 359269092, 538903638, 718538184, 1077807276, 2155614552]

約数ペア:

[(1, 2155614552), (2, 1077807276), (3, 718538184), (4, 538903638), (6, 359269092), (7, 307944936), (8, 269451819), (9, 239512728), (12, 179634546), (13, 165816504), (14, 153972468), (17, 126800856), (18, 119756364), (21, 102648312), (24, 89817273), (26, 82908252), (27, 79837576), (28, 76986234), (34, 63400428), (36, 59878182), (39, 55272168), (42, 51324156), (51, 42266952), (52, 41454126), (54, 39918788), (56, 38493117), (63, 34216104), (68, 31700214), (72, 29939091), (78, 27636084), (84, 25662078), (91, 23688072), (102, 21133476), (104, 20727063), (108, 19959394), (117, 18424056), (119, 18114408), (126, 17108052), (136, 15850107), (153, 14088984), (156, 13818042), (168, 12831039), (182, 11844036), (189, 11405368), (204, 10566738), (216, 9979697), (221, 9753912), (234, 9212028), (238, 9057204), (252, 8554026), (273, 7896024), (306, 7044492), (312, 6909021), (351, 6141352), (357, 6038136), (364, 5922018), (378, 5702684), (408, 5283369), (442, 4876956), (459, 4696328), (468, 4606014), (476, 4528602), (504, 4277013), (546, 3948012), (612, 3522246), (663, 3251304), (702, 3070676), (714, 3019068), (728, 2961009), (756, 2851342), (819, 2632008), (884, 2438478), (918, 2348164), (936, 2303007), (952, 2264301), (1071, 2012712), (1092, 1974006), (1224, 1761123), (1326, 1625652), (1404, 1535338), (1428, 1509534), (1512, 1425671), (1547, 1393416), (1638, 1316004), (1768, 1219239), (1836, 1174082), (1989, 1083768), (2142, 1006356), (2184, 987003), (2457, 877336), (2652, 812826), (2808, 767669), (2856, 754767), (3094, 696708), (3213, 670904), (3276, 658002), (3672, 587041), (3978, 541884), (4284, 503178), (4641, 464472), (4914, 438668), (5304, 406413), (5967, 361256), (6188, 348354), (6426, 335452), (6451, 334152), (6552, 329001), (7956, 270942), (8568, 251589), (9282, 232236), (9828, 219334), (11934, 180628), (12376, 174177), (12852, 167726), (12902, 167076), (13923, 154824), (15912, 135471), (18564, 116118), (19353, 111384), (19656, 109667), (23868, 90314), (25704, 83863), (25804, 83538), (27846, 77412), (37128, 58059), (38706, 55692), (41769, 51608), (45157, 47736)]