142872912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10903}}^1$

素因数の和:10937

約数の個数: 120

約数和(自身を含む): 492162944

約数和(自身を除く): 349290032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 10903, 13104, 21806, 32709, 43612, 65418, 76321, 87224, 98127, 130836, 141739, 152642, 174448, 196254, 228963, 261672, 283478, 305284, 392508, 425217, 457926, 523344, 566956, 610568, 686889, 785016, 850434, 915852, 992173, 1133912, 1221136, 1275651, 1373778, 1570032, 1700868, 1831704, 1984346, 2267824, 2551302, 2747556, 2976519, 3401736, 3663408, 3968692, 5102604, 5495112, 5953038, 6803472, 7937384, 8929557, 10205208, 10990224, 11906076, 15874768, 17859114, 20410416, 23812152, 35718228, 47624304, 71436456, 142872912]

約数ペア:

[(1, 142872912), (2, 71436456), (3, 47624304), (4, 35718228), (6, 23812152), (7, 20410416), (8, 17859114), (9, 15874768), (12, 11906076), (13, 10990224), (14, 10205208), (16, 8929557), (18, 7937384), (21, 6803472), (24, 5953038), (26, 5495112), (28, 5102604), (36, 3968692), (39, 3663408), (42, 3401736), (48, 2976519), (52, 2747556), (56, 2551302), (63, 2267824), (72, 1984346), (78, 1831704), (84, 1700868), (91, 1570032), (104, 1373778), (112, 1275651), (117, 1221136), (126, 1133912), (144, 992173), (156, 915852), (168, 850434), (182, 785016), (208, 686889), (234, 610568), (252, 566956), (273, 523344), (312, 457926), (336, 425217), (364, 392508), (468, 305284), (504, 283478), (546, 261672), (624, 228963), (728, 196254), (819, 174448), (936, 152642), (1008, 141739), (1092, 130836), (1456, 98127), (1638, 87224), (1872, 76321), (2184, 65418), (3276, 43612), (4368, 32709), (6552, 21806), (10903, 13104)]