298581192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 1004640000

約数和(自身を除く): 706058808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 199, 229, 234, 252, 273, 312, 364, 398, 458, 468, 504, 546, 597, 687, 728, 796, 819, 916, 936, 1092, 1194, 1374, 1393, 1592, 1603, 1638, 1791, 1832, 2061, 2184, 2388, 2587, 2748, 2786, 2977, 3206, 3276, 3582, 4122, 4179, 4776, 4809, 5174, 5496, 5572, 5954, 6412, 6552, 7164, 7761, 8244, 8358, 8931, 9618, 10348, 11144, 11908, 12537, 12824, 14328, 14427, 15522, 16488, 16716, 17862, 18109, 19236, 20696, 20839, 23283, 23816, 25074, 26793, 28854, 31044, 33432, 35724, 36218, 38472, 41678, 45571, 46566, 50148, 53586, 54327, 57708, 62088, 62517, 71448, 72436, 83356, 91142, 93132, 100296, 107172, 108654, 115416, 125034, 136713, 144872, 162981, 166712, 182284, 186264, 187551, 214344, 217308, 250068, 273426, 318997, 325962, 364568, 375102, 410139, 434616, 500136, 546852, 592423, 637994, 651924, 750204, 820278, 956991, 1093704, 1184846, 1275988, 1303848, 1500408, 1640556, 1777269, 1913982, 2369692, 2551976, 2870973, 3281112, 3554538, 3827964, 4146961, 4739384, 5331807, 5741946, 7109076, 7655928, 8293922, 10663614, 11483892, 12440883, 14218152, 16587844, 21327228, 22967784, 24881766, 33175688, 37322649, 42654456, 49763532, 74645298, 99527064, 149290596, 298581192]

約数ペア:

[(1, 298581192), (2, 149290596), (3, 99527064), (4, 74645298), (6, 49763532), (7, 42654456), (8, 37322649), (9, 33175688), (12, 24881766), (13, 22967784), (14, 21327228), (18, 16587844), (21, 14218152), (24, 12440883), (26, 11483892), (28, 10663614), (36, 8293922), (39, 7655928), (42, 7109076), (52, 5741946), (56, 5331807), (63, 4739384), (72, 4146961), (78, 3827964), (84, 3554538), (91, 3281112), (104, 2870973), (117, 2551976), (126, 2369692), (156, 1913982), (168, 1777269), (182, 1640556), (199, 1500408), (229, 1303848), (234, 1275988), (252, 1184846), (273, 1093704), (312, 956991), (364, 820278), (398, 750204), (458, 651924), (468, 637994), (504, 592423), (546, 546852), (597, 500136), (687, 434616), (728, 410139), (796, 375102), (819, 364568), (916, 325962), (936, 318997), (1092, 273426), (1194, 250068), (1374, 217308), (1393, 214344), (1592, 187551), (1603, 186264), (1638, 182284), (1791, 166712), (1832, 162981), (2061, 144872), (2184, 136713), (2388, 125034), (2587, 115416), (2748, 108654), (2786, 107172), (2977, 100296), (3206, 93132), (3276, 91142), (3582, 83356), (4122, 72436), (4179, 71448), (4776, 62517), (4809, 62088), (5174, 57708), (5496, 54327), (5572, 53586), (5954, 50148), (6412, 46566), (6552, 45571), (7164, 41678), (7761, 38472), (8244, 36218), (8358, 35724), (8931, 33432), (9618, 31044), (10348, 28854), (11144, 26793), (11908, 25074), (12537, 23816), (12824, 23283), (14328, 20839), (14427, 20696), (15522, 19236), (16488, 18109), (16716, 17862)]