382951998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4090

約数の個数: 96

約数和(自身を含む): 1001381472

約数和(自身を除く): 618429474

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 37, 39, 66, 74, 78, 99, 111, 117, 143, 198, 222, 234, 286, 333, 407, 429, 481, 666, 814, 858, 962, 1221, 1287, 1443, 2442, 2574, 2886, 3663, 4021, 4329, 5291, 7326, 8042, 8658, 10582, 12063, 15873, 24126, 31746, 36189, 44231, 47619, 52273, 72378, 88462, 95238, 104546, 132693, 148777, 156819, 265386, 297554, 313638, 398079, 446331, 470457, 575003, 796158, 892662, 940914, 1150006, 1338993, 1636547, 1725009, 1934101, 2677986, 3273094, 3450018, 3868202, 4909641, 5175027, 5802303, 9819282, 10350054, 11604606, 14728923, 17406909, 21275111, 29457846, 34813818, 42550222, 63825333, 127650666, 191475999, 382951998]

約数ペア:

[(1, 382951998), (2, 191475999), (3, 127650666), (6, 63825333), (9, 42550222), (11, 34813818), (13, 29457846), (18, 21275111), (22, 17406909), (26, 14728923), (33, 11604606), (37, 10350054), (39, 9819282), (66, 5802303), (74, 5175027), (78, 4909641), (99, 3868202), (111, 3450018), (117, 3273094), (143, 2677986), (198, 1934101), (222, 1725009), (234, 1636547), (286, 1338993), (333, 1150006), (407, 940914), (429, 892662), (481, 796158), (666, 575003), (814, 470457), (858, 446331), (962, 398079), (1221, 313638), (1287, 297554), (1443, 265386), (2442, 156819), (2574, 148777), (2886, 132693), (3663, 104546), (4021, 95238), (4329, 88462), (5291, 72378), (7326, 52273), (8042, 47619), (8658, 44231), (10582, 36189), (12063, 31746), (15873, 24126)]