453951264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 1338664320

約数和(自身を除く): 884713056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 67, 78, 89, 96, 104, 122, 134, 156, 178, 183, 201, 208, 244, 267, 268, 312, 356, 366, 402, 416, 488, 534, 536, 624, 712, 732, 793, 804, 871, 976, 1068, 1072, 1157, 1248, 1424, 1464, 1586, 1608, 1742, 1952, 2136, 2144, 2314, 2379, 2613, 2848, 2928, 3172, 3216, 3471, 3484, 4087, 4272, 4628, 4758, 5226, 5429, 5856, 5963, 6344, 6432, 6942, 6968, 8174, 8544, 9256, 9516, 10452, 10858, 11926, 12261, 12688, 13884, 13936, 16287, 16348, 17889, 18512, 19032, 20904, 21716, 23852, 24522, 25376, 27768, 27872, 32574, 32696, 35778, 37024, 38064, 41808, 43432, 47704, 49044, 53131, 55536, 65148, 65392, 70577, 71556, 76128, 77519, 83616, 86864, 95408, 98088, 106262, 111072, 130296, 130784, 141154, 143112, 155038, 159393, 173728, 190816, 196176, 211731, 212524, 232557, 260592, 282308, 286224, 310076, 318786, 363743, 392352, 423462, 425048, 465114, 521184, 564616, 572448, 620152, 637572, 727486, 846924, 850096, 930228, 1091229, 1129232, 1240304, 1275144, 1454972, 1693848, 1700192, 1860456, 2182458, 2258464, 2480608, 2550288, 2909944, 3387696, 3720912, 4364916, 4728659, 5100576, 5819888, 6775392, 7441824, 8729832, 9457318, 11639776, 14185977, 17459664, 18914636, 28371954, 34919328, 37829272, 56743908, 75658544, 113487816, 151317088, 226975632, 453951264]

約数ペア:

[(1, 453951264), (2, 226975632), (3, 151317088), (4, 113487816), (6, 75658544), (8, 56743908), (12, 37829272), (13, 34919328), (16, 28371954), (24, 18914636), (26, 17459664), (32, 14185977), (39, 11639776), (48, 9457318), (52, 8729832), (61, 7441824), (67, 6775392), (78, 5819888), (89, 5100576), (96, 4728659), (104, 4364916), (122, 3720912), (134, 3387696), (156, 2909944), (178, 2550288), (183, 2480608), (201, 2258464), (208, 2182458), (244, 1860456), (267, 1700192), (268, 1693848), (312, 1454972), (356, 1275144), (366, 1240304), (402, 1129232), (416, 1091229), (488, 930228), (534, 850096), (536, 846924), (624, 727486), (712, 637572), (732, 620152), (793, 572448), (804, 564616), (871, 521184), (976, 465114), (1068, 425048), (1072, 423462), (1157, 392352), (1248, 363743), (1424, 318786), (1464, 310076), (1586, 286224), (1608, 282308), (1742, 260592), (1952, 232557), (2136, 212524), (2144, 211731), (2314, 196176), (2379, 190816), (2613, 173728), (2848, 159393), (2928, 155038), (3172, 143112), (3216, 141154), (3471, 130784), (3484, 130296), (4087, 111072), (4272, 106262), (4628, 98088), (4758, 95408), (5226, 86864), (5429, 83616), (5856, 77519), (5963, 76128), (6344, 71556), (6432, 70577), (6942, 65392), (6968, 65148), (8174, 55536), (8544, 53131), (9256, 49044), (9516, 47704), (10452, 43432), (10858, 41808), (11926, 38064), (12261, 37024), (12688, 35778), (13884, 32696), (13936, 32574), (16287, 27872), (16348, 27768), (17889, 25376), (18512, 24522), (19032, 23852), (20904, 21716)]