2509500384

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2659}}^1$

素因数の和:2817

約数の個数: 144

約数和(自身を含む): 7450606800

約数和(自身を除く): 4941106416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 113, 116, 144, 174, 226, 232, 261, 288, 339, 348, 452, 464, 522, 678, 696, 904, 928, 1017, 1044, 1356, 1392, 1808, 2034, 2088, 2659, 2712, 2784, 3277, 3616, 4068, 4176, 5318, 5424, 6554, 7977, 8136, 8352, 9831, 10636, 10848, 13108, 15954, 16272, 19662, 21272, 23931, 26216, 29493, 31908, 32544, 39324, 42544, 47862, 52432, 58986, 63816, 77111, 78648, 85088, 95724, 104864, 117972, 127632, 154222, 157296, 191448, 231333, 235944, 255264, 300467, 308444, 314592, 382896, 462666, 471888, 600934, 616888, 693999, 765792, 901401, 925332, 943776, 1201868, 1233776, 1387998, 1802802, 1850664, 2403736, 2467552, 2704203, 2775996, 3605604, 3701328, 4807472, 5408406, 5551992, 7211208, 7402656, 8713543, 9614944, 10816812, 11103984, 14422416, 17427086, 21633624, 22207968, 26140629, 28844832, 34854172, 43267248, 52281258, 69708344, 78421887, 86534496, 104562516, 139416688, 156843774, 209125032, 278833376, 313687548, 418250064, 627375096, 836500128, 1254750192, 2509500384]

約数ペア:

[(1, 2509500384), (2, 1254750192), (3, 836500128), (4, 627375096), (6, 418250064), (8, 313687548), (9, 278833376), (12, 209125032), (16, 156843774), (18, 139416688), (24, 104562516), (29, 86534496), (32, 78421887), (36, 69708344), (48, 52281258), (58, 43267248), (72, 34854172), (87, 28844832), (96, 26140629), (113, 22207968), (116, 21633624), (144, 17427086), (174, 14422416), (226, 11103984), (232, 10816812), (261, 9614944), (288, 8713543), (339, 7402656), (348, 7211208), (452, 5551992), (464, 5408406), (522, 4807472), (678, 3701328), (696, 3605604), (904, 2775996), (928, 2704203), (1017, 2467552), (1044, 2403736), (1356, 1850664), (1392, 1802802), (1808, 1387998), (2034, 1233776), (2088, 1201868), (2659, 943776), (2712, 925332), (2784, 901401), (3277, 765792), (3616, 693999), (4068, 616888), (4176, 600934), (5318, 471888), (5424, 462666), (6554, 382896), (7977, 314592), (8136, 308444), (8352, 300467), (9831, 255264), (10636, 235944), (10848, 231333), (13108, 191448), (15954, 157296), (16272, 154222), (19662, 127632), (21272, 117972), (23931, 104864), (26216, 95724), (29493, 85088), (31908, 78648), (32544, 77111), (39324, 63816), (42544, 58986), (47862, 52432)]