2786240352

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{499}}^1\times {\mathrm{1187}}^1$

素因数の和:1713

約数の個数: 144

約数和(自身を含む): 8532216000

約数和(自身を除く): 5745975648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 499, 588, 672, 784, 998, 1176, 1187, 1497, 1568, 1996, 2352, 2374, 2994, 3493, 3561, 3992, 4704, 4748, 5988, 6986, 7122, 7984, 8309, 9496, 10479, 11976, 13972, 14244, 15968, 16618, 18992, 20958, 23952, 24451, 24927, 27944, 28488, 33236, 37984, 41916, 47904, 48902, 49854, 55888, 56976, 58163, 66472, 73353, 83832, 97804, 99708, 111776, 113952, 116326, 132944, 146706, 167664, 174489, 195608, 199416, 232652, 265888, 293412, 335328, 348978, 391216, 398832, 465304, 586824, 592313, 697956, 782432, 797664, 930608, 1173648, 1184626, 1395912, 1776939, 1861216, 2347296, 2369252, 2791824, 3553878, 4146191, 4738504, 5583648, 7107756, 8292382, 9477008, 12438573, 14215512, 16584764, 18954016, 24877146, 28431024, 29023337, 33169528, 49754292, 56862048, 58046674, 66339056, 87070011, 99508584, 116093348, 132678112, 174140022, 199017168, 232186696, 348280044, 398034336, 464373392, 696560088, 928746784, 1393120176, 2786240352]

約数ペア:

[(1, 2786240352), (2, 1393120176), (3, 928746784), (4, 696560088), (6, 464373392), (7, 398034336), (8, 348280044), (12, 232186696), (14, 199017168), (16, 174140022), (21, 132678112), (24, 116093348), (28, 99508584), (32, 87070011), (42, 66339056), (48, 58046674), (49, 56862048), (56, 49754292), (84, 33169528), (96, 29023337), (98, 28431024), (112, 24877146), (147, 18954016), (168, 16584764), (196, 14215512), (224, 12438573), (294, 9477008), (336, 8292382), (392, 7107756), (499, 5583648), (588, 4738504), (672, 4146191), (784, 3553878), (998, 2791824), (1176, 2369252), (1187, 2347296), (1497, 1861216), (1568, 1776939), (1996, 1395912), (2352, 1184626), (2374, 1173648), (2994, 930608), (3493, 797664), (3561, 782432), (3992, 697956), (4704, 592313), (4748, 586824), (5988, 465304), (6986, 398832), (7122, 391216), (7984, 348978), (8309, 335328), (9496, 293412), (10479, 265888), (11976, 232652), (13972, 199416), (14244, 195608), (15968, 174489), (16618, 167664), (18992, 146706), (20958, 132944), (23952, 116326), (24451, 113952), (24927, 111776), (27944, 99708), (28488, 97804), (33236, 83832), (37984, 73353), (41916, 66472), (47904, 58163), (48902, 56976), (49854, 55888)]