28489204536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:514

約数の個数: 256

約数和(自身を含む): 80541941760

約数和(自身を除く): 52052737224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 67, 78, 94, 104, 107, 134, 141, 156, 188, 201, 214, 268, 271, 282, 312, 321, 376, 402, 428, 536, 542, 564, 611, 642, 804, 813, 856, 871, 1084, 1128, 1222, 1284, 1391, 1608, 1626, 1742, 1833, 2168, 2444, 2568, 2613, 2782, 3149, 3252, 3484, 3523, 3666, 4173, 4888, 5029, 5226, 5564, 6298, 6504, 6968, 7046, 7169, 7332, 8346, 9447, 10058, 10452, 10569, 11128, 12596, 12737, 14092, 14338, 14664, 15087, 16692, 18157, 18894, 20116, 20904, 21138, 21507, 25192, 25474, 28184, 28676, 28997, 30174, 33384, 36314, 37788, 38211, 40232, 40937, 42276, 43014, 50948, 54471, 57352, 57994, 60348, 65377, 72628, 75576, 76422, 81874, 84552, 86028, 86991, 93197, 101896, 108942, 115988, 120696, 122811, 130754, 145256, 152844, 163748, 165581, 172056, 173982, 186394, 196131, 217884, 231976, 236041, 245622, 261508, 279591, 305688, 327496, 331162, 336943, 347964, 372788, 376961, 392262, 435768, 472082, 491244, 496743, 523016, 559182, 662324, 673886, 695928, 708123, 745576, 753922, 784524, 853379, 944164, 982488, 993486, 1010829, 1118364, 1130883, 1324648, 1347772, 1362859, 1416246, 1507844, 1569048, 1706758, 1888328, 1942799, 1986972, 2021658, 2236728, 2261766, 2560137, 2695544, 2725718, 2832492, 3015688, 3413516, 3885598, 3973944, 4043316, 4088577, 4380259, 4523532, 5120274, 5451436, 5664984, 5828397, 6827032, 7771196, 8086632, 8177154, 8760518, 9047064, 10240548, 10902872, 11093927, 11656794, 13140777, 15542392, 16354308, 17521036, 17717167, 20481096, 22187854, 23313588, 25256387, 26281554, 32708616, 33281781, 35042072, 35434334, 44375708, 46627176, 50512774, 52563108, 53151501, 66563562, 70868668, 75769161, 88751416, 91311553, 101025548, 105126216, 106303002, 133127124, 141737336, 151538322, 182623106, 202051096, 212606004, 266254248, 273934659, 303076644, 365246212, 425212008, 547869318, 606153288, 730492424, 1095738636, 1187050189, 2191477272, 2374100378, 3561150567, 4748200756, 7122301134, 9496401512, 14244602268, 28489204536]

約数ペア:

[(1, 28489204536), (2, 14244602268), (3, 9496401512), (4, 7122301134), (6, 4748200756), (8, 3561150567), (12, 2374100378), (13, 2191477272), (24, 1187050189), (26, 1095738636), (39, 730492424), (47, 606153288), (52, 547869318), (67, 425212008), (78, 365246212), (94, 303076644), (104, 273934659), (107, 266254248), (134, 212606004), (141, 202051096), (156, 182623106), (188, 151538322), (201, 141737336), (214, 133127124), (268, 106303002), (271, 105126216), (282, 101025548), (312, 91311553), (321, 88751416), (376, 75769161), (402, 70868668), (428, 66563562), (536, 53151501), (542, 52563108), (564, 50512774), (611, 46627176), (642, 44375708), (804, 35434334), (813, 35042072), (856, 33281781), (871, 32708616), (1084, 26281554), (1128, 25256387), (1222, 23313588), (1284, 22187854), (1391, 20481096), (1608, 17717167), (1626, 17521036), (1742, 16354308), (1833, 15542392), (2168, 13140777), (2444, 11656794), (2568, 11093927), (2613, 10902872), (2782, 10240548), (3149, 9047064), (3252, 8760518), (3484, 8177154), (3523, 8086632), (3666, 7771196), (4173, 6827032), (4888, 5828397), (5029, 5664984), (5226, 5451436), (5564, 5120274), (6298, 4523532), (6504, 4380259), (6968, 4088577), (7046, 4043316), (7169, 3973944), (7332, 3885598), (8346, 3413516), (9447, 3015688), (10058, 2832492), (10452, 2725718), (10569, 2695544), (11128, 2560137), (12596, 2261766), (12737, 2236728), (14092, 2021658), (14338, 1986972), (14664, 1942799), (15087, 1888328), (16692, 1706758), (18157, 1569048), (18894, 1507844), (20116, 1416246), (20904, 1362859), (21138, 1347772), (21507, 1324648), (25192, 1130883), (25474, 1118364), (28184, 1010829), (28676, 993486), (28997, 982488), (30174, 944164), (33384, 853379), (36314, 784524), (37788, 753922), (38211, 745576), (40232, 708123), (40937, 695928), (42276, 673886), (43014, 662324), (50948, 559182), (54471, 523016), (57352, 496743), (57994, 491244), (60348, 472082), (65377, 435768), (72628, 392262), (75576, 376961), (76422, 372788), (81874, 347964), (84552, 336943), (86028, 331162), (86991, 327496), (93197, 305688), (101896, 279591), (108942, 261508), (115988, 245622), (120696, 236041), (122811, 231976), (130754, 217884), (145256, 196131), (152844, 186394), (163748, 173982), (165581, 172056)]