468971776

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 1182642048

約数和(自身を除く): 713670272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 182, 208, 224, 256, 287, 328, 364, 416, 448, 491, 533, 574, 656, 728, 832, 896, 982, 1066, 1148, 1312, 1456, 1664, 1792, 1964, 2132, 2296, 2624, 2912, 3328, 3437, 3731, 3928, 4264, 4592, 5248, 5824, 6383, 6874, 7462, 7856, 8528, 9184, 10496, 11648, 12766, 13748, 14924, 15712, 17056, 18368, 20131, 23296, 25532, 27496, 29848, 31424, 34112, 36736, 40262, 44681, 51064, 54992, 59696, 62848, 68224, 73472, 80524, 89362, 102128, 109984, 119392, 125696, 136448, 140917, 161048, 178724, 204256, 219968, 238784, 261703, 281834, 322096, 357448, 408512, 439936, 477568, 523406, 563668, 644192, 714896, 817024, 879872, 955136, 1046812, 1127336, 1288384, 1429792, 1634048, 1831921, 2093624, 2254672, 2576768, 2859584, 3663842, 4187248, 4509344, 5153536, 5719168, 7327684, 8374496, 9018688, 11438336, 14655368, 16748992, 18037376, 29310736, 33497984, 36074752, 58621472, 66995968, 117242944, 234485888, 468971776]

約数ペア:

[(1, 468971776), (2, 234485888), (4, 117242944), (7, 66995968), (8, 58621472), (13, 36074752), (14, 33497984), (16, 29310736), (26, 18037376), (28, 16748992), (32, 14655368), (41, 11438336), (52, 9018688), (56, 8374496), (64, 7327684), (82, 5719168), (91, 5153536), (104, 4509344), (112, 4187248), (128, 3663842), (164, 2859584), (182, 2576768), (208, 2254672), (224, 2093624), (256, 1831921), (287, 1634048), (328, 1429792), (364, 1288384), (416, 1127336), (448, 1046812), (491, 955136), (533, 879872), (574, 817024), (656, 714896), (728, 644192), (832, 563668), (896, 523406), (982, 477568), (1066, 439936), (1148, 408512), (1312, 357448), (1456, 322096), (1664, 281834), (1792, 261703), (1964, 238784), (2132, 219968), (2296, 204256), (2624, 178724), (2912, 161048), (3328, 140917), (3437, 136448), (3731, 125696), (3928, 119392), (4264, 109984), (4592, 102128), (5248, 89362), (5824, 80524), (6383, 73472), (6874, 68224), (7462, 62848), (7856, 59696), (8528, 54992), (9184, 51064), (10496, 44681), (11648, 40262), (12766, 36736), (13748, 34112), (14924, 31424), (15712, 29848), (17056, 27496), (18368, 25532), (20131, 23296)]