628953048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14831}}^1$

素因数の和:14893

約数の個数: 96

約数和(自身を含む): 1851033600

約数和(自身を除く): 1222080552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 14831, 21204, 29662, 42408, 44493, 59324, 88986, 118648, 133479, 177972, 266958, 281789, 355944, 459761, 533916, 563578, 845367, 919522, 1067832, 1127156, 1379283, 1690734, 1839044, 2254312, 2536101, 2758566, 3381468, 3678088, 4137849, 5072202, 5517132, 6762936, 8275698, 8735459, 10144404, 11034264, 16551396, 17470918, 20288808, 26206377, 33102792, 34941836, 52412754, 69883672, 78619131, 104825508, 157238262, 209651016, 314476524, 628953048]

約数ペア:

[(1, 628953048), (2, 314476524), (3, 209651016), (4, 157238262), (6, 104825508), (8, 78619131), (9, 69883672), (12, 52412754), (18, 34941836), (19, 33102792), (24, 26206377), (31, 20288808), (36, 17470918), (38, 16551396), (57, 11034264), (62, 10144404), (72, 8735459), (76, 8275698), (93, 6762936), (114, 5517132), (124, 5072202), (152, 4137849), (171, 3678088), (186, 3381468), (228, 2758566), (248, 2536101), (279, 2254312), (342, 1839044), (372, 1690734), (456, 1379283), (558, 1127156), (589, 1067832), (684, 919522), (744, 845367), (1116, 563578), (1178, 533916), (1368, 459761), (1767, 355944), (2232, 281789), (2356, 266958), (3534, 177972), (4712, 133479), (5301, 118648), (7068, 88986), (10602, 59324), (14136, 44493), (14831, 42408), (21204, 29662)]