19175339664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{330427}}^1$

素因数の和:330485

約数の個数: 120

約数和(自身を含む): 59656792832

約数和(自身を除く): 40481453168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 29016, 58032, 330427, 660854, 991281, 1321708, 1982562, 2643416, 2973843, 3965124, 4295551, 5286832, 5947686, 7930248, 8591102, 10243237, 11895372, 12886653, 15860496, 17182204, 20486474, 23790744, 25773306, 30729711, 34364408, 38659959, 40972948, 47581488, 51546612, 61459422, 68728816, 77319918, 81945896, 92189133, 103093224, 122918844, 133162081, 154639836, 163891792, 184378266, 206186448, 245837688, 266324162, 309279672, 368756532, 399486243, 491675376, 532648324, 618559344, 737513064, 798972486, 1065296648, 1198458729, 1475026128, 1597944972, 2130593296, 2396917458, 3195889944, 4793834916, 6391779888, 9587669832, 19175339664]

約数ペア:

[(1, 19175339664), (2, 9587669832), (3, 6391779888), (4, 4793834916), (6, 3195889944), (8, 2396917458), (9, 2130593296), (12, 1597944972), (13, 1475026128), (16, 1198458729), (18, 1065296648), (24, 798972486), (26, 737513064), (31, 618559344), (36, 532648324), (39, 491675376), (48, 399486243), (52, 368756532), (62, 309279672), (72, 266324162), (78, 245837688), (93, 206186448), (104, 184378266), (117, 163891792), (124, 154639836), (144, 133162081), (156, 122918844), (186, 103093224), (208, 92189133), (234, 81945896), (248, 77319918), (279, 68728816), (312, 61459422), (372, 51546612), (403, 47581488), (468, 40972948), (496, 38659959), (558, 34364408), (624, 30729711), (744, 25773306), (806, 23790744), (936, 20486474), (1116, 17182204), (1209, 15860496), (1488, 12886653), (1612, 11895372), (1872, 10243237), (2232, 8591102), (2418, 7930248), (3224, 5947686), (3627, 5286832), (4464, 4295551), (4836, 3965124), (6448, 2973843), (7254, 2643416), (9672, 1982562), (14508, 1321708), (19344, 991281), (29016, 660854), (58032, 330427)]