1249008045690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{28921}}^1$

素因数の和:29368

約数の個数: 128

約数和(自身を含む): 3100586480640

約数和(自身を除く): 1851578434950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 109, 141, 218, 235, 281, 282, 327, 470, 545, 562, 654, 705, 843, 1090, 1405, 1410, 1635, 1686, 2810, 3270, 4215, 5123, 8430, 10246, 13207, 15369, 25615, 26414, 28921, 30629, 30738, 39621, 51230, 57842, 61258, 66035, 76845, 79242, 86763, 91887, 132070, 144605, 153145, 153690, 173526, 183774, 198105, 289210, 306290, 396210, 433815, 459435, 867630, 918870, 1359287, 1439563, 2718574, 2879126, 3152389, 4077861, 4318689, 6304778, 6796435, 7197815, 8126801, 8155722, 8637378, 9457167, 13592870, 14395630, 15761945, 16253602, 18914334, 20389305, 21593445, 24380403, 31523890, 40634005, 40778610, 43186890, 47285835, 48760806, 81268010, 94571670, 121902015, 148162283, 243804030, 296324566, 381959647, 444486849, 740811415, 763919294, 885821309, 888973698, 1145878941, 1481622830, 1771642618, 1909798235, 2222434245, 2291757882, 2657463927, 3819596470, 4429106545, 4444868490, 5314927854, 5729394705, 8858213090, 11458789410, 13287319635, 26574639270, 41633601523, 83267203046, 124900804569, 208168007615, 249801609138, 416336015230, 624504022845, 1249008045690]

約数ペア:

[(1, 1249008045690), (2, 624504022845), (3, 416336015230), (5, 249801609138), (6, 208168007615), (10, 124900804569), (15, 83267203046), (30, 41633601523), (47, 26574639270), (94, 13287319635), (109, 11458789410), (141, 8858213090), (218, 5729394705), (235, 5314927854), (281, 4444868490), (282, 4429106545), (327, 3819596470), (470, 2657463927), (545, 2291757882), (562, 2222434245), (654, 1909798235), (705, 1771642618), (843, 1481622830), (1090, 1145878941), (1405, 888973698), (1410, 885821309), (1635, 763919294), (1686, 740811415), (2810, 444486849), (3270, 381959647), (4215, 296324566), (5123, 243804030), (8430, 148162283), (10246, 121902015), (13207, 94571670), (15369, 81268010), (25615, 48760806), (26414, 47285835), (28921, 43186890), (30629, 40778610), (30738, 40634005), (39621, 31523890), (51230, 24380403), (57842, 21593445), (61258, 20389305), (66035, 18914334), (76845, 16253602), (79242, 15761945), (86763, 14395630), (91887, 13592870), (132070, 9457167), (144605, 8637378), (153145, 8155722), (153690, 8126801), (173526, 7197815), (183774, 6796435), (198105, 6304778), (289210, 4318689), (306290, 4077861), (396210, 3152389), (433815, 2879126), (459435, 2718574), (867630, 1439563), (918870, 1359287)]