2398821984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 7776699840

約数和(自身を除く): 5377877856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 89, 92, 96, 104, 117, 138, 144, 156, 178, 184, 207, 208, 234, 267, 276, 288, 299, 312, 313, 356, 368, 414, 416, 468, 534, 552, 598, 624, 626, 712, 736, 801, 828, 897, 936, 939, 1068, 1104, 1157, 1196, 1248, 1252, 1424, 1602, 1656, 1794, 1872, 1878, 2047, 2136, 2208, 2314, 2392, 2504, 2691, 2817, 2848, 3204, 3312, 3471, 3588, 3744, 3756, 4069, 4094, 4272, 4628, 4784, 5008, 5382, 5634, 6141, 6408, 6624, 6942, 7176, 7199, 7512, 8138, 8188, 8544, 9256, 9568, 10016, 10413, 10764, 11268, 12207, 12282, 12816, 13884, 14352, 14398, 15024, 16276, 16376, 18423, 18512, 20826, 21528, 21597, 22536, 24414, 24564, 25632, 26611, 27768, 27857, 28704, 28796, 30048, 32552, 32752, 36621, 36846, 37024, 41652, 43056, 43194, 45072, 48828, 49128, 53222, 55536, 55714, 57592, 64791, 65104, 65504, 73242, 73692, 79833, 83304, 83571, 86112, 86388, 90144, 93587, 97656, 98256, 106444, 111072, 111428, 115184, 129582, 130208, 146484, 147384, 159666, 166608, 167142, 172776, 187174, 195312, 196512, 212888, 222856, 230368, 239499, 250713, 259164, 280761, 292968, 294768, 319332, 333216, 334284, 345552, 362141, 374348, 390624, 425776, 445712, 478998, 501426, 518328, 561522, 585936, 589536, 638664, 640711, 668568, 691104, 724282, 748696, 842283, 851552, 891424, 957996, 1002852, 1036656, 1086423, 1123044, 1171872, 1277328, 1281422, 1337136, 1448564, 1497392, 1684566, 1915992, 1922133, 2005704, 2073312, 2172846, 2246088, 2554656, 2562844, 2674272, 2897128, 2994784, 3259269, 3369132, 3831984, 3844266, 4011408, 4345692, 4492176, 5125688, 5766399, 5794256, 6518538, 6738264, 7663968, 7688532, 8022816, 8329243, 8691384, 8984352, 10251376, 11532798, 11588512, 13037076, 13476528, 15377064, 16658486, 17382768, 20502752, 23065596, 24987729, 26074152, 26953056, 30754128, 33316972, 34765536, 46131192, 49975458, 52148304, 61508256, 66633944, 74963187, 92262384, 99950916, 104296608, 133267888, 149926374, 184524768, 199901832, 266535776, 299852748, 399803664, 599705496, 799607328, 1199410992, 2398821984]

約数ペア:

[(1, 2398821984), (2, 1199410992), (3, 799607328), (4, 599705496), (6, 399803664), (8, 299852748), (9, 266535776), (12, 199901832), (13, 184524768), (16, 149926374), (18, 133267888), (23, 104296608), (24, 99950916), (26, 92262384), (32, 74963187), (36, 66633944), (39, 61508256), (46, 52148304), (48, 49975458), (52, 46131192), (69, 34765536), (72, 33316972), (78, 30754128), (89, 26953056), (92, 26074152), (96, 24987729), (104, 23065596), (117, 20502752), (138, 17382768), (144, 16658486), (156, 15377064), (178, 13476528), (184, 13037076), (207, 11588512), (208, 11532798), (234, 10251376), (267, 8984352), (276, 8691384), (288, 8329243), (299, 8022816), (312, 7688532), (313, 7663968), (356, 6738264), (368, 6518538), (414, 5794256), (416, 5766399), (468, 5125688), (534, 4492176), (552, 4345692), (598, 4011408), (624, 3844266), (626, 3831984), (712, 3369132), (736, 3259269), (801, 2994784), (828, 2897128), (897, 2674272), (936, 2562844), (939, 2554656), (1068, 2246088), (1104, 2172846), (1157, 2073312), (1196, 2005704), (1248, 1922133), (1252, 1915992), (1424, 1684566), (1602, 1497392), (1656, 1448564), (1794, 1337136), (1872, 1281422), (1878, 1277328), (2047, 1171872), (2136, 1123044), (2208, 1086423), (2314, 1036656), (2392, 1002852), (2504, 957996), (2691, 891424), (2817, 851552), (2848, 842283), (3204, 748696), (3312, 724282), (3471, 691104), (3588, 668568), (3744, 640711), (3756, 638664), (4069, 589536), (4094, 585936), (4272, 561522), (4628, 518328), (4784, 501426), (5008, 478998), (5382, 445712), (5634, 425776), (6141, 390624), (6408, 374348), (6624, 362141), (6942, 345552), (7176, 334284), (7199, 333216), (7512, 319332), (8138, 294768), (8188, 292968), (8544, 280761), (9256, 259164), (9568, 250713), (10016, 239499), (10413, 230368), (10764, 222856), (11268, 212888), (12207, 196512), (12282, 195312), (12816, 187174), (13884, 172776), (14352, 167142), (14398, 166608), (15024, 159666), (16276, 147384), (16376, 146484), (18423, 130208), (18512, 129582), (20826, 115184), (21528, 111428), (21597, 111072), (22536, 106444), (24414, 98256), (24564, 97656), (25632, 93587), (26611, 90144), (27768, 86388), (27857, 86112), (28704, 83571), (28796, 83304), (30048, 79833), (32552, 73692), (32752, 73242), (36621, 65504), (36846, 65104), (37024, 64791), (41652, 57592), (43056, 55714), (43194, 55536), (45072, 53222), (48828, 49128)]