328785984

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33577}}^1$

素因数の和:33612

約数の個数: 84

約数和(自身を含む): 997871004

約数和(自身を除く): 669085020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 33577, 67154, 100731, 134308, 201462, 268616, 302193, 402924, 537232, 570809, 604386, 805848, 1074464, 1141618, 1208772, 1611696, 1712427, 2148928, 2283236, 2417544, 3223392, 3424854, 4566472, 4835088, 5137281, 6446784, 6849708, 9132944, 9670176, 10274562, 13699416, 18265888, 19340352, 20549124, 27398832, 36531776, 41098248, 54797664, 82196496, 109595328, 164392992, 328785984]

約数ペア:

[(1, 328785984), (2, 164392992), (3, 109595328), (4, 82196496), (6, 54797664), (8, 41098248), (9, 36531776), (12, 27398832), (16, 20549124), (17, 19340352), (18, 18265888), (24, 13699416), (32, 10274562), (34, 9670176), (36, 9132944), (48, 6849708), (51, 6446784), (64, 5137281), (68, 4835088), (72, 4566472), (96, 3424854), (102, 3223392), (136, 2417544), (144, 2283236), (153, 2148928), (192, 1712427), (204, 1611696), (272, 1208772), (288, 1141618), (306, 1074464), (408, 805848), (544, 604386), (576, 570809), (612, 537232), (816, 402924), (1088, 302193), (1224, 268616), (1632, 201462), (2448, 134308), (3264, 100731), (4896, 67154), (9792, 33577)]