421589376

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28151}}^1$

素因数の和:28184

約数の個数: 96

約数和(自身を含む): 1306534320

約数和(自身を除く): 884944944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 28151, 56302, 84453, 112604, 168906, 225208, 253359, 337812, 365963, 450416, 506718, 675624, 731926, 900832, 1013436, 1097889, 1351248, 1463852, 1801664, 2026872, 2195778, 2702496, 2927704, 3293667, 3603328, 4053744, 4391556, 5404992, 5855408, 6587334, 8107488, 8783112, 10809984, 11710816, 13174668, 16214976, 17566224, 23421632, 26349336, 32429952, 35132448, 46843264, 52698672, 70264896, 105397344, 140529792, 210794688, 421589376]

約数ペア:

[(1, 421589376), (2, 210794688), (3, 140529792), (4, 105397344), (6, 70264896), (8, 52698672), (9, 46843264), (12, 35132448), (13, 32429952), (16, 26349336), (18, 23421632), (24, 17566224), (26, 16214976), (32, 13174668), (36, 11710816), (39, 10809984), (48, 8783112), (52, 8107488), (64, 6587334), (72, 5855408), (78, 5404992), (96, 4391556), (104, 4053744), (117, 3603328), (128, 3293667), (144, 2927704), (156, 2702496), (192, 2195778), (208, 2026872), (234, 1801664), (288, 1463852), (312, 1351248), (384, 1097889), (416, 1013436), (468, 900832), (576, 731926), (624, 675624), (832, 506718), (936, 450416), (1152, 365963), (1248, 337812), (1664, 253359), (1872, 225208), (2496, 168906), (3744, 112604), (4992, 84453), (7488, 56302), (14976, 28151)]