8480484

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 24192000

約数和(自身を除く): 15711516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 93, 102, 108, 124, 149, 153, 186, 204, 279, 298, 306, 372, 447, 459, 527, 558, 596, 612, 837, 894, 918, 1054, 1116, 1341, 1581, 1674, 1788, 1836, 2108, 2533, 2682, 3162, 3348, 4023, 4619, 4743, 5066, 5364, 6324, 7599, 8046, 9238, 9486, 10132, 13857, 14229, 15198, 16092, 18476, 18972, 22797, 27714, 28458, 30396, 41571, 45594, 55428, 56916, 68391, 78523, 83142, 91188, 124713, 136782, 157046, 166284, 235569, 249426, 273564, 314092, 471138, 498852, 706707, 942276, 1413414, 2120121, 2826828, 4240242, 8480484]

約数ペア:

[(1, 8480484), (2, 4240242), (3, 2826828), (4, 2120121), (6, 1413414), (9, 942276), (12, 706707), (17, 498852), (18, 471138), (27, 314092), (31, 273564), (34, 249426), (36, 235569), (51, 166284), (54, 157046), (62, 136782), (68, 124713), (93, 91188), (102, 83142), (108, 78523), (124, 68391), (149, 56916), (153, 55428), (186, 45594), (204, 41571), (279, 30396), (298, 28458), (306, 27714), (372, 22797), (447, 18972), (459, 18476), (527, 16092), (558, 15198), (596, 14229), (612, 13857), (837, 10132), (894, 9486), (918, 9238), (1054, 8046), (1116, 7599), (1341, 6324), (1581, 5364), (1674, 5066), (1788, 4743), (1836, 4619), (2108, 4023), (2533, 3348), (2682, 3162)]