144629632

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 350945280

約数和(自身を除く): 206315648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 127, 128, 164, 217, 224, 248, 254, 287, 328, 434, 448, 496, 508, 574, 656, 868, 889, 896, 992, 1016, 1148, 1271, 1312, 1736, 1778, 1984, 2032, 2296, 2542, 2624, 3472, 3556, 3937, 3968, 4064, 4592, 5084, 5207, 5248, 6944, 7112, 7874, 8128, 8897, 9184, 10168, 10414, 13888, 14224, 15748, 16256, 17794, 18368, 20336, 20828, 27559, 27776, 28448, 31496, 35588, 36449, 36736, 40672, 41656, 55118, 56896, 62992, 71176, 72898, 81344, 83312, 110236, 113792, 125984, 142352, 145796, 161417, 162688, 166624, 220472, 251968, 284704, 291592, 322834, 333248, 440944, 503936, 569408, 583184, 645668, 666496, 881888, 1129919, 1138816, 1166368, 1291336, 1763776, 2259838, 2332736, 2582672, 3527552, 4519676, 4665472, 5165344, 9039352, 10330688, 18078704, 20661376, 36157408, 72314816, 144629632]

約数ペア:

[(1, 144629632), (2, 72314816), (4, 36157408), (7, 20661376), (8, 18078704), (14, 10330688), (16, 9039352), (28, 5165344), (31, 4665472), (32, 4519676), (41, 3527552), (56, 2582672), (62, 2332736), (64, 2259838), (82, 1763776), (112, 1291336), (124, 1166368), (127, 1138816), (128, 1129919), (164, 881888), (217, 666496), (224, 645668), (248, 583184), (254, 569408), (287, 503936), (328, 440944), (434, 333248), (448, 322834), (496, 291592), (508, 284704), (574, 251968), (656, 220472), (868, 166624), (889, 162688), (896, 161417), (992, 145796), (1016, 142352), (1148, 125984), (1271, 113792), (1312, 110236), (1736, 83312), (1778, 81344), (1984, 72898), (2032, 71176), (2296, 62992), (2542, 56896), (2624, 55118), (3472, 41656), (3556, 40672), (3937, 36736), (3968, 36449), (4064, 35588), (4592, 31496), (5084, 28448), (5207, 27776), (5248, 27559), (6944, 20828), (7112, 20336), (7874, 18368), (8128, 17794), (8897, 16256), (9184, 15748), (10168, 14224), (10414, 13888)]