1563116256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4691}}^1$

素因数の和:4809

約数の個数: 144

約数和(自身を含む): 4841862480

約数和(自身を除く): 3278746224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 89, 96, 104, 117, 144, 156, 178, 208, 234, 267, 288, 312, 356, 416, 468, 534, 624, 712, 801, 936, 1068, 1157, 1248, 1424, 1602, 1872, 2136, 2314, 2848, 3204, 3471, 3744, 4272, 4628, 4691, 6408, 6942, 8544, 9256, 9382, 10413, 12816, 13884, 14073, 18512, 18764, 20826, 25632, 27768, 28146, 37024, 37528, 41652, 42219, 55536, 56292, 60983, 75056, 83304, 84438, 111072, 112584, 121966, 150112, 166608, 168876, 182949, 225168, 243932, 333216, 337752, 365898, 417499, 450336, 487864, 548847, 675504, 731796, 834998, 975728, 1097694, 1252497, 1351008, 1463592, 1669996, 1951456, 2195388, 2504994, 2927184, 3339992, 3757491, 4390776, 5009988, 5427487, 5854368, 6679984, 7514982, 8781552, 10019976, 10854974, 13359968, 15029964, 16282461, 17563104, 20039952, 21709948, 30059928, 32564922, 40079904, 43419896, 48847383, 60119856, 65129844, 86839792, 97694766, 120239712, 130259688, 173679584, 195389532, 260519376, 390779064, 521038752, 781558128, 1563116256]

約数ペア:

[(1, 1563116256), (2, 781558128), (3, 521038752), (4, 390779064), (6, 260519376), (8, 195389532), (9, 173679584), (12, 130259688), (13, 120239712), (16, 97694766), (18, 86839792), (24, 65129844), (26, 60119856), (32, 48847383), (36, 43419896), (39, 40079904), (48, 32564922), (52, 30059928), (72, 21709948), (78, 20039952), (89, 17563104), (96, 16282461), (104, 15029964), (117, 13359968), (144, 10854974), (156, 10019976), (178, 8781552), (208, 7514982), (234, 6679984), (267, 5854368), (288, 5427487), (312, 5009988), (356, 4390776), (416, 3757491), (468, 3339992), (534, 2927184), (624, 2504994), (712, 2195388), (801, 1951456), (936, 1669996), (1068, 1463592), (1157, 1351008), (1248, 1252497), (1424, 1097694), (1602, 975728), (1872, 834998), (2136, 731796), (2314, 675504), (2848, 548847), (3204, 487864), (3471, 450336), (3744, 417499), (4272, 365898), (4628, 337752), (4691, 333216), (6408, 243932), (6942, 225168), (8544, 182949), (9256, 168876), (9382, 166608), (10413, 150112), (12816, 121966), (13884, 112584), (14073, 111072), (18512, 84438), (18764, 83304), (20826, 75056), (25632, 60983), (27768, 56292), (28146, 55536), (37024, 42219), (37528, 41652)]