4990158784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:691

約数の個数: 224

約数和(自身を含む): 12289536000

約数和(自身を除く): 7299377216

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 32, 34, 38, 52, 62, 64, 68, 76, 104, 124, 136, 152, 208, 221, 247, 248, 272, 304, 323, 403, 416, 442, 494, 496, 527, 544, 589, 599, 608, 646, 806, 832, 884, 988, 992, 1054, 1088, 1178, 1198, 1216, 1292, 1612, 1768, 1976, 1984, 2108, 2356, 2396, 2584, 3224, 3536, 3952, 4199, 4216, 4712, 4792, 5168, 6448, 6851, 7072, 7657, 7787, 7904, 8398, 8432, 9424, 9584, 10013, 10183, 10336, 11381, 12896, 13702, 14144, 15314, 15574, 15808, 16796, 16864, 18569, 18848, 19168, 20026, 20366, 20672, 22762, 25792, 27404, 30628, 31148, 33592, 33728, 37138, 37696, 38336, 40052, 40732, 45524, 54808, 61256, 62296, 67184, 74276, 80104, 81464, 91048, 109616, 122512, 124592, 130169, 132379, 134368, 147953, 148552, 160208, 162928, 182096, 193477, 219232, 241397, 245024, 249184, 260338, 264758, 268736, 295906, 297104, 315673, 320416, 325856, 352811, 364192, 386954, 438464, 482794, 490048, 498368, 520676, 529516, 591812, 594208, 631346, 640832, 651712, 705622, 728384, 773908, 965588, 1041352, 1059032, 1183624, 1188416, 1262692, 1411244, 1547816, 1931176, 2082704, 2118064, 2367248, 2515201, 2525384, 2822488, 3095632, 3862352, 4103749, 4165408, 4236128, 4586543, 4734496, 5030402, 5050768, 5644976, 5997787, 6191264, 7724704, 8207498, 8330816, 8472256, 9173086, 9468992, 10060804, 10101536, 11289952, 11995574, 12382528, 15449408, 16414996, 18346172, 20121608, 20203072, 22579904, 23991148, 32829992, 36692344, 40243216, 47982296, 65659984, 73384688, 77971231, 80486432, 95964592, 131319968, 146769376, 155942462, 160972864, 191929184, 262639936, 293538752, 311884924, 383858368, 623769848, 1247539696, 2495079392, 4990158784]

約数ペア:

[(1, 4990158784), (2, 2495079392), (4, 1247539696), (8, 623769848), (13, 383858368), (16, 311884924), (17, 293538752), (19, 262639936), (26, 191929184), (31, 160972864), (32, 155942462), (34, 146769376), (38, 131319968), (52, 95964592), (62, 80486432), (64, 77971231), (68, 73384688), (76, 65659984), (104, 47982296), (124, 40243216), (136, 36692344), (152, 32829992), (208, 23991148), (221, 22579904), (247, 20203072), (248, 20121608), (272, 18346172), (304, 16414996), (323, 15449408), (403, 12382528), (416, 11995574), (442, 11289952), (494, 10101536), (496, 10060804), (527, 9468992), (544, 9173086), (589, 8472256), (599, 8330816), (608, 8207498), (646, 7724704), (806, 6191264), (832, 5997787), (884, 5644976), (988, 5050768), (992, 5030402), (1054, 4734496), (1088, 4586543), (1178, 4236128), (1198, 4165408), (1216, 4103749), (1292, 3862352), (1612, 3095632), (1768, 2822488), (1976, 2525384), (1984, 2515201), (2108, 2367248), (2356, 2118064), (2396, 2082704), (2584, 1931176), (3224, 1547816), (3536, 1411244), (3952, 1262692), (4199, 1188416), (4216, 1183624), (4712, 1059032), (4792, 1041352), (5168, 965588), (6448, 773908), (6851, 728384), (7072, 705622), (7657, 651712), (7787, 640832), (7904, 631346), (8398, 594208), (8432, 591812), (9424, 529516), (9584, 520676), (10013, 498368), (10183, 490048), (10336, 482794), (11381, 438464), (12896, 386954), (13702, 364192), (14144, 352811), (15314, 325856), (15574, 320416), (15808, 315673), (16796, 297104), (16864, 295906), (18569, 268736), (18848, 264758), (19168, 260338), (20026, 249184), (20366, 245024), (20672, 241397), (22762, 219232), (25792, 193477), (27404, 182096), (30628, 162928), (31148, 160208), (33592, 148552), (33728, 147953), (37138, 134368), (37696, 132379), (38336, 130169), (40052, 124592), (40732, 122512), (45524, 109616), (54808, 91048), (61256, 81464), (62296, 80104), (67184, 74276)]