4448654870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:978

約数の個数: 128

約数和(自身を含む): 9580032000

約数和(自身を除く): 5131377130

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 43, 55, 59, 86, 95, 110, 118, 190, 209, 215, 295, 418, 430, 473, 590, 649, 817, 839, 946, 1045, 1121, 1298, 1634, 1678, 2090, 2242, 2365, 2537, 3245, 4085, 4195, 4730, 5074, 5605, 6490, 8170, 8390, 8987, 9229, 11210, 12331, 12685, 15941, 17974, 18458, 24662, 25370, 27907, 31882, 36077, 44935, 46145, 48203, 49501, 55814, 61655, 72154, 79705, 89870, 92290, 96406, 99002, 123310, 139535, 159410, 175351, 180385, 241015, 247505, 279070, 350702, 360770, 396847, 482030, 495010, 530233, 544511, 685463, 793694, 876755, 940519, 1060466, 1089022, 1370926, 1753510, 1881038, 1984235, 2128543, 2651165, 2722555, 3427315, 3968470, 4257086, 4702595, 5302330, 5445110, 6854630, 7540093, 9405190, 10345709, 10642715, 15080186, 20691418, 21285430, 23413973, 37700465, 40442317, 46827946, 51728545, 75400930, 80884634, 103457090, 117069865, 202211585, 234139730, 404423170, 444865487, 889730974, 2224327435, 4448654870]

約数ペア:

[(1, 4448654870), (2, 2224327435), (5, 889730974), (10, 444865487), (11, 404423170), (19, 234139730), (22, 202211585), (38, 117069865), (43, 103457090), (55, 80884634), (59, 75400930), (86, 51728545), (95, 46827946), (110, 40442317), (118, 37700465), (190, 23413973), (209, 21285430), (215, 20691418), (295, 15080186), (418, 10642715), (430, 10345709), (473, 9405190), (590, 7540093), (649, 6854630), (817, 5445110), (839, 5302330), (946, 4702595), (1045, 4257086), (1121, 3968470), (1298, 3427315), (1634, 2722555), (1678, 2651165), (2090, 2128543), (2242, 1984235), (2365, 1881038), (2537, 1753510), (3245, 1370926), (4085, 1089022), (4195, 1060466), (4730, 940519), (5074, 876755), (5605, 793694), (6490, 685463), (8170, 544511), (8390, 530233), (8987, 495010), (9229, 482030), (11210, 396847), (12331, 360770), (12685, 350702), (15941, 279070), (17974, 247505), (18458, 241015), (24662, 180385), (25370, 175351), (27907, 159410), (31882, 139535), (36077, 123310), (44935, 99002), (46145, 96406), (48203, 92290), (49501, 89870), (55814, 79705), (61655, 72154)]