308354976

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{62981}}^1$

素因数の和:63014

約数の個数: 72

約数和(自身を含む): 928480644

約数和(自身を除く): 620125668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 62981, 125962, 188943, 251924, 377886, 503848, 566829, 755772, 1007696, 1070677, 1133658, 1511544, 2015392, 2141354, 2267316, 3023088, 3212031, 4282708, 4534632, 6046176, 6424062, 8565416, 9069264, 9636093, 12848124, 17130832, 18138528, 19272186, 25696248, 34261664, 38544372, 51392496, 77088744, 102784992, 154177488, 308354976]

約数ペア:

[(1, 308354976), (2, 154177488), (3, 102784992), (4, 77088744), (6, 51392496), (8, 38544372), (9, 34261664), (12, 25696248), (16, 19272186), (17, 18138528), (18, 17130832), (24, 12848124), (32, 9636093), (34, 9069264), (36, 8565416), (48, 6424062), (51, 6046176), (68, 4534632), (72, 4282708), (96, 3212031), (102, 3023088), (136, 2267316), (144, 2141354), (153, 2015392), (204, 1511544), (272, 1133658), (288, 1070677), (306, 1007696), (408, 755772), (544, 566829), (612, 503848), (816, 377886), (1224, 251924), (1632, 188943), (2448, 125962), (4896, 62981)]