1549204488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6199}}^1$

素因数の和:6316

約数の個数: 128

約数和(自身を含む): 4687200000

約数和(自身を除く): 3137995512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 534, 702, 712, 801, 936, 1068, 1157, 1404, 1602, 2136, 2314, 2403, 2808, 3204, 3471, 4628, 4806, 6199, 6408, 6942, 9256, 9612, 10413, 12398, 13884, 18597, 19224, 20826, 24796, 27768, 31239, 37194, 41652, 49592, 55791, 62478, 74388, 80587, 83304, 111582, 124956, 148776, 161174, 167373, 223164, 241761, 249912, 322348, 334746, 446328, 483522, 551711, 644696, 669492, 725283, 967044, 1103422, 1338984, 1450566, 1655133, 1934088, 2175849, 2206844, 2901132, 3310266, 4351698, 4413688, 4965399, 5802264, 6620532, 7172243, 8703396, 9930798, 13241064, 14344486, 14896197, 17406792, 19861596, 21516729, 28688972, 29792394, 39723192, 43033458, 57377944, 59584788, 64550187, 86066916, 119169576, 129100374, 172133832, 193650561, 258200748, 387301122, 516401496, 774602244, 1549204488]

約数ペア:

[(1, 1549204488), (2, 774602244), (3, 516401496), (4, 387301122), (6, 258200748), (8, 193650561), (9, 172133832), (12, 129100374), (13, 119169576), (18, 86066916), (24, 64550187), (26, 59584788), (27, 57377944), (36, 43033458), (39, 39723192), (52, 29792394), (54, 28688972), (72, 21516729), (78, 19861596), (89, 17406792), (104, 14896197), (108, 14344486), (117, 13241064), (156, 9930798), (178, 8703396), (216, 7172243), (234, 6620532), (267, 5802264), (312, 4965399), (351, 4413688), (356, 4351698), (468, 3310266), (534, 2901132), (702, 2206844), (712, 2175849), (801, 1934088), (936, 1655133), (1068, 1450566), (1157, 1338984), (1404, 1103422), (1602, 967044), (2136, 725283), (2314, 669492), (2403, 644696), (2808, 551711), (3204, 483522), (3471, 446328), (4628, 334746), (4806, 322348), (6199, 249912), (6408, 241761), (6942, 223164), (9256, 167373), (9612, 161174), (10413, 148776), (12398, 124956), (13884, 111582), (18597, 83304), (19224, 80587), (20826, 74388), (24796, 62478), (27768, 55791), (31239, 49592), (37194, 41652)]