2912181984

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 288

約数和(自身を含む): 9444314880

約数和(自身を除く): 6532132896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 96, 108, 114, 138, 144, 152, 162, 171, 184, 207, 216, 228, 243, 276, 288, 304, 324, 342, 368, 414, 432, 437, 456, 486, 513, 552, 608, 621, 648, 684, 736, 828, 857, 864, 874, 912, 972, 1026, 1104, 1242, 1296, 1311, 1368, 1539, 1656, 1714, 1748, 1824, 1863, 1944, 2052, 2208, 2484, 2571, 2592, 2622, 2736, 3078, 3312, 3428, 3496, 3726, 3888, 3933, 4104, 4617, 4968, 5142, 5244, 5472, 5589, 6156, 6624, 6856, 6992, 7452, 7713, 7776, 7866, 8208, 9234, 9936, 10284, 10488, 11178, 11799, 12312, 13712, 13984, 14904, 15426, 15732, 16283, 16416, 18468, 19711, 19872, 20568, 20976, 22356, 23139, 23598, 24624, 27424, 29808, 30852, 31464, 32566, 35397, 36936, 39422, 41136, 41952, 44712, 46278, 47196, 48849, 49248, 59133, 59616, 61704, 62928, 65132, 69417, 70794, 73872, 78844, 82272, 89424, 92556, 94392, 97698, 106191, 118266, 123408, 125856, 130264, 138834, 141588, 146547, 147744, 157688, 177399, 178848, 185112, 188784, 195396, 208251, 212382, 236532, 246816, 260528, 277668, 283176, 293094, 315376, 354798, 370224, 374509, 377568, 390792, 416502, 424764, 439641, 473064, 521056, 532197, 555336, 566352, 586188, 630752, 709596, 740448, 749018, 781584, 833004, 849528, 879282, 946128, 1064394, 1110672, 1123527, 1132704, 1172376, 1318923, 1419192, 1498036, 1563168, 1596591, 1666008, 1699056, 1758564, 1892256, 2128788, 2221344, 2247054, 2344752, 2637846, 2838384, 2996072, 3193182, 3332016, 3370581, 3398112, 3517128, 3956769, 4257576, 4494108, 4689504, 4789773, 5275692, 5676768, 5992144, 6386364, 6664032, 6741162, 7034256, 7913538, 8515152, 8988216, 9579546, 10111743, 10551384, 11984288, 12772728, 13482324, 14068512, 15827076, 17030304, 17976432, 19159092, 20223486, 21102768, 25545456, 26964648, 30335229, 31654152, 35952864, 38318184, 40446972, 42205536, 51090912, 53929296, 60670458, 63308304, 76636368, 80893944, 91005687, 107858592, 121340916, 126616608, 153272736, 161787888, 182011374, 242681832, 323575776, 364022748, 485363664, 728045496, 970727328, 1456090992, 2912181984]

約数ペア:

[(1, 2912181984), (2, 1456090992), (3, 970727328), (4, 728045496), (6, 485363664), (8, 364022748), (9, 323575776), (12, 242681832), (16, 182011374), (18, 161787888), (19, 153272736), (23, 126616608), (24, 121340916), (27, 107858592), (32, 91005687), (36, 80893944), (38, 76636368), (46, 63308304), (48, 60670458), (54, 53929296), (57, 51090912), (69, 42205536), (72, 40446972), (76, 38318184), (81, 35952864), (92, 31654152), (96, 30335229), (108, 26964648), (114, 25545456), (138, 21102768), (144, 20223486), (152, 19159092), (162, 17976432), (171, 17030304), (184, 15827076), (207, 14068512), (216, 13482324), (228, 12772728), (243, 11984288), (276, 10551384), (288, 10111743), (304, 9579546), (324, 8988216), (342, 8515152), (368, 7913538), (414, 7034256), (432, 6741162), (437, 6664032), (456, 6386364), (486, 5992144), (513, 5676768), (552, 5275692), (608, 4789773), (621, 4689504), (648, 4494108), (684, 4257576), (736, 3956769), (828, 3517128), (857, 3398112), (864, 3370581), (874, 3332016), (912, 3193182), (972, 2996072), (1026, 2838384), (1104, 2637846), (1242, 2344752), (1296, 2247054), (1311, 2221344), (1368, 2128788), (1539, 1892256), (1656, 1758564), (1714, 1699056), (1748, 1666008), (1824, 1596591), (1863, 1563168), (1944, 1498036), (2052, 1419192), (2208, 1318923), (2484, 1172376), (2571, 1132704), (2592, 1123527), (2622, 1110672), (2736, 1064394), (3078, 946128), (3312, 879282), (3428, 849528), (3496, 833004), (3726, 781584), (3888, 749018), (3933, 740448), (4104, 709596), (4617, 630752), (4968, 586188), (5142, 566352), (5244, 555336), (5472, 532197), (5589, 521056), (6156, 473064), (6624, 439641), (6856, 424764), (6992, 416502), (7452, 390792), (7713, 377568), (7776, 374509), (7866, 370224), (8208, 354798), (9234, 315376), (9936, 293094), (10284, 283176), (10488, 277668), (11178, 260528), (11799, 246816), (12312, 236532), (13712, 212382), (13984, 208251), (14904, 195396), (15426, 188784), (15732, 185112), (16283, 178848), (16416, 177399), (18468, 157688), (19711, 147744), (19872, 146547), (20568, 141588), (20976, 138834), (22356, 130264), (23139, 125856), (23598, 123408), (24624, 118266), (27424, 106191), (29808, 97698), (30852, 94392), (31464, 92556), (32566, 89424), (35397, 82272), (36936, 78844), (39422, 73872), (41136, 70794), (41952, 69417), (44712, 65132), (46278, 62928), (47196, 61704), (48849, 59616), (49248, 59133)]