1831672752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1451}}^1$

素因数の和:1516

約数の個数: 240

約数和(自身を含む): 6190770432

約数和(自身を除く): 4359097680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 289, 312, 336, 357, 364, 408, 442, 476, 546, 578, 624, 663, 714, 728, 816, 867, 884, 952, 1092, 1156, 1326, 1428, 1451, 1456, 1547, 1734, 1768, 1904, 2023, 2184, 2312, 2652, 2856, 2902, 3094, 3468, 3536, 3757, 4046, 4353, 4368, 4624, 4641, 5304, 5712, 5804, 6069, 6188, 6936, 7514, 8092, 8706, 9282, 10157, 10608, 11271, 11608, 12138, 12376, 13872, 15028, 16184, 17412, 18564, 18863, 20314, 22542, 23216, 24276, 24667, 24752, 26299, 30056, 30471, 32368, 34824, 37128, 37726, 40628, 45084, 48552, 49334, 52598, 56589, 60112, 60942, 69648, 74001, 74256, 75452, 78897, 81256, 90168, 97104, 98668, 105196, 113178, 121884, 132041, 148002, 150904, 157794, 162512, 172669, 180336, 197336, 210392, 226356, 243768, 264082, 296004, 301808, 315588, 320671, 345338, 394672, 396123, 419339, 420784, 452712, 487536, 518007, 528164, 592008, 631176, 641342, 690676, 792246, 838678, 905424, 962013, 1036014, 1056328, 1184016, 1258017, 1262352, 1282684, 1381352, 1584492, 1677356, 1924026, 2072028, 2112656, 2244697, 2516034, 2565368, 2762704, 2935373, 3168984, 3354712, 3848052, 4144056, 4489394, 5032068, 5130736, 5451407, 5870746, 6337968, 6709424, 6734091, 7696104, 8288112, 8806119, 8978788, 10064136, 10902814, 11741492, 13468182, 15392208, 16354221, 17612238, 17957576, 20128272, 21805628, 23482984, 26936364, 32708442, 35224476, 35915152, 38159849, 43611256, 46965968, 53872728, 65416884, 70448952, 76319698, 87222512, 107745456, 114479547, 130833768, 140897904, 152639396, 228959094, 261667536, 305278792, 457918188, 610557584, 915836376, 1831672752]

約数ペア:

[(1, 1831672752), (2, 915836376), (3, 610557584), (4, 457918188), (6, 305278792), (7, 261667536), (8, 228959094), (12, 152639396), (13, 140897904), (14, 130833768), (16, 114479547), (17, 107745456), (21, 87222512), (24, 76319698), (26, 70448952), (28, 65416884), (34, 53872728), (39, 46965968), (42, 43611256), (48, 38159849), (51, 35915152), (52, 35224476), (56, 32708442), (68, 26936364), (78, 23482984), (84, 21805628), (91, 20128272), (102, 17957576), (104, 17612238), (112, 16354221), (119, 15392208), (136, 13468182), (156, 11741492), (168, 10902814), (182, 10064136), (204, 8978788), (208, 8806119), (221, 8288112), (238, 7696104), (272, 6734091), (273, 6709424), (289, 6337968), (312, 5870746), (336, 5451407), (357, 5130736), (364, 5032068), (408, 4489394), (442, 4144056), (476, 3848052), (546, 3354712), (578, 3168984), (624, 2935373), (663, 2762704), (714, 2565368), (728, 2516034), (816, 2244697), (867, 2112656), (884, 2072028), (952, 1924026), (1092, 1677356), (1156, 1584492), (1326, 1381352), (1428, 1282684), (1451, 1262352), (1456, 1258017), (1547, 1184016), (1734, 1056328), (1768, 1036014), (1904, 962013), (2023, 905424), (2184, 838678), (2312, 792246), (2652, 690676), (2856, 641342), (2902, 631176), (3094, 592008), (3468, 528164), (3536, 518007), (3757, 487536), (4046, 452712), (4353, 420784), (4368, 419339), (4624, 396123), (4641, 394672), (5304, 345338), (5712, 320671), (5804, 315588), (6069, 301808), (6188, 296004), (6936, 264082), (7514, 243768), (8092, 226356), (8706, 210392), (9282, 197336), (10157, 180336), (10608, 172669), (11271, 162512), (11608, 157794), (12138, 150904), (12376, 148002), (13872, 132041), (15028, 121884), (16184, 113178), (17412, 105196), (18564, 98668), (18863, 97104), (20314, 90168), (22542, 81256), (23216, 78897), (24276, 75452), (24667, 74256), (24752, 74001), (26299, 69648), (30056, 60942), (30471, 60112), (32368, 56589), (34824, 52598), (37128, 49334), (37726, 48552), (40628, 45084)]