2161210363816

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{3391}}^1$

素因数の和:3720

約数の個数: 256

約数和(自身を含む): 5078296166400

約数和(自身を除く): 2917085802584

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 113, 116, 151, 161, 184, 203, 226, 232, 302, 322, 406, 452, 604, 644, 667, 791, 812, 904, 1057, 1208, 1288, 1334, 1582, 1624, 2114, 2599, 2668, 3164, 3277, 3391, 3473, 4228, 4379, 4669, 5198, 5336, 6328, 6554, 6782, 6946, 8456, 8758, 9338, 10396, 13108, 13564, 13892, 17063, 17516, 18193, 18676, 20792, 22939, 23737, 24311, 26216, 27128, 27784, 30653, 34126, 35032, 36386, 37352, 45878, 47474, 48622, 61306, 68252, 72772, 75371, 77993, 91756, 94948, 97244, 98339, 100717, 119441, 122612, 136504, 145544, 150742, 155986, 183512, 189896, 194488, 196678, 201434, 238882, 245224, 301484, 311972, 383183, 392449, 393356, 402868, 477764, 494827, 512041, 527597, 545951, 602968, 623944, 688373, 705019, 766366, 784898, 786712, 805736, 955528, 989654, 1024082, 1055194, 1091902, 1376746, 1410038, 1532732, 1569796, 1979308, 2048164, 2110388, 2183804, 2261797, 2682281, 2747143, 2753492, 2820076, 3065464, 3139592, 3463789, 3584287, 3958616, 4096328, 4220776, 4367608, 4523594, 5364562, 5494286, 5506984, 5640152, 6927578, 7168574, 8813209, 9047188, 10729124, 10988572, 11112307, 11381021, 11776943, 13855156, 14337148, 14849189, 15832579, 17626418, 18094376, 21458248, 21977144, 22224614, 22762042, 23553886, 27710312, 28674296, 29698378, 31665158, 35252836, 44449228, 45524084, 47107772, 57860633, 59396756, 61692463, 63330316, 70505672, 77786149, 79667147, 82438601, 88898456, 91048168, 94215544, 103944323, 115721266, 118793512, 123384926, 126660632, 155572298, 159334294, 164877202, 207888646, 231442532, 246769852, 255583061, 311144596, 318668588, 329754404, 341531347, 405024431, 415777292, 462885064, 493539704, 511166122, 622289192, 637337176, 659508808, 683062694, 810048862, 831554584, 1022332244, 1330794559, 1366125388, 1620097724, 1677958357, 1789081427, 2044664488, 2390719429, 2661589118, 2732250776, 3240195448, 3355916714, 3578162854, 4781438858, 5323178236, 6711833428, 7156325708, 9315561913, 9562877716, 10646356472, 11745708499, 13423666856, 14312651416, 18631123826, 19125755432, 23491416998, 37262247652, 38593042211, 46982833996, 74524495304, 77186084422, 93965667992, 154372168844, 270151295477, 308744337688, 540302590954, 1080605181908, 2161210363816]

約数ペア:

[(1, 2161210363816), (2, 1080605181908), (4, 540302590954), (7, 308744337688), (8, 270151295477), (14, 154372168844), (23, 93965667992), (28, 77186084422), (29, 74524495304), (46, 46982833996), (56, 38593042211), (58, 37262247652), (92, 23491416998), (113, 19125755432), (116, 18631123826), (151, 14312651416), (161, 13423666856), (184, 11745708499), (203, 10646356472), (226, 9562877716), (232, 9315561913), (302, 7156325708), (322, 6711833428), (406, 5323178236), (452, 4781438858), (604, 3578162854), (644, 3355916714), (667, 3240195448), (791, 2732250776), (812, 2661589118), (904, 2390719429), (1057, 2044664488), (1208, 1789081427), (1288, 1677958357), (1334, 1620097724), (1582, 1366125388), (1624, 1330794559), (2114, 1022332244), (2599, 831554584), (2668, 810048862), (3164, 683062694), (3277, 659508808), (3391, 637337176), (3473, 622289192), (4228, 511166122), (4379, 493539704), (4669, 462885064), (5198, 415777292), (5336, 405024431), (6328, 341531347), (6554, 329754404), (6782, 318668588), (6946, 311144596), (8456, 255583061), (8758, 246769852), (9338, 231442532), (10396, 207888646), (13108, 164877202), (13564, 159334294), (13892, 155572298), (17063, 126660632), (17516, 123384926), (18193, 118793512), (18676, 115721266), (20792, 103944323), (22939, 94215544), (23737, 91048168), (24311, 88898456), (26216, 82438601), (27128, 79667147), (27784, 77786149), (30653, 70505672), (34126, 63330316), (35032, 61692463), (36386, 59396756), (37352, 57860633), (45878, 47107772), (47474, 45524084), (48622, 44449228), (61306, 35252836), (68252, 31665158), (72772, 29698378), (75371, 28674296), (77993, 27710312), (91756, 23553886), (94948, 22762042), (97244, 22224614), (98339, 21977144), (100717, 21458248), (119441, 18094376), (122612, 17626418), (136504, 15832579), (145544, 14849189), (150742, 14337148), (155986, 13855156), (183512, 11776943), (189896, 11381021), (194488, 11112307), (196678, 10988572), (201434, 10729124), (238882, 9047188), (245224, 8813209), (301484, 7168574), (311972, 6927578), (383183, 5640152), (392449, 5506984), (393356, 5494286), (402868, 5364562), (477764, 4523594), (494827, 4367608), (512041, 4220776), (527597, 4096328), (545951, 3958616), (602968, 3584287), (623944, 3463789), (688373, 3139592), (705019, 3065464), (766366, 2820076), (784898, 2753492), (786712, 2747143), (805736, 2682281), (955528, 2261797), (989654, 2183804), (1024082, 2110388), (1055194, 2048164), (1091902, 1979308), (1376746, 1569796), (1410038, 1532732)]