727806096

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8581}}^1$

素因数の和:8645

約数の個数: 120

約数和(自身を含む): 2213469440

約数和(自身を除く): 1485663344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 8581, 9424, 10602, 14136, 17162, 21204, 25743, 28272, 34324, 42408, 51486, 68648, 77229, 84816, 102972, 137296, 154458, 163039, 205944, 266011, 308916, 326078, 411888, 489117, 532022, 617832, 652156, 798033, 978234, 1064044, 1235664, 1304312, 1467351, 1596066, 1956468, 2128088, 2394099, 2608624, 2934702, 3192132, 3912936, 4256176, 4788198, 5054209, 5869404, 6384264, 7825872, 9576396, 10108418, 11738808, 12768528, 15162627, 19152792, 20216836, 23477616, 30325254, 38305584, 40433672, 45487881, 60650508, 80867344, 90975762, 121301016, 181951524, 242602032, 363903048, 727806096]

約数ペア:

[(1, 727806096), (2, 363903048), (3, 242602032), (4, 181951524), (6, 121301016), (8, 90975762), (9, 80867344), (12, 60650508), (16, 45487881), (18, 40433672), (19, 38305584), (24, 30325254), (31, 23477616), (36, 20216836), (38, 19152792), (48, 15162627), (57, 12768528), (62, 11738808), (72, 10108418), (76, 9576396), (93, 7825872), (114, 6384264), (124, 5869404), (144, 5054209), (152, 4788198), (171, 4256176), (186, 3912936), (228, 3192132), (248, 2934702), (279, 2608624), (304, 2394099), (342, 2128088), (372, 1956468), (456, 1596066), (496, 1467351), (558, 1304312), (589, 1235664), (684, 1064044), (744, 978234), (912, 798033), (1116, 652156), (1178, 617832), (1368, 532022), (1488, 489117), (1767, 411888), (2232, 326078), (2356, 308916), (2736, 266011), (3534, 205944), (4464, 163039), (4712, 154458), (5301, 137296), (7068, 102972), (8581, 84816), (9424, 77229), (10602, 68648), (14136, 51486), (17162, 42408), (21204, 34324), (25743, 28272)]