384384744

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 1131600000

約数和(自身を除く): 747215256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 229, 342, 409, 456, 458, 513, 684, 687, 818, 916, 1026, 1227, 1368, 1374, 1636, 1832, 2052, 2061, 2454, 2748, 3272, 3681, 4104, 4122, 4351, 4908, 5496, 6183, 7362, 7771, 8244, 8702, 9816, 11043, 12366, 13053, 14724, 15542, 16488, 17404, 22086, 23313, 24732, 26106, 29448, 31084, 34808, 39159, 44172, 46626, 49464, 52212, 62168, 69939, 78318, 88344, 93252, 93661, 104424, 117477, 139878, 156636, 186504, 187322, 209817, 234954, 279756, 280983, 313272, 374644, 419634, 469908, 559512, 561966, 749288, 839268, 842949, 939816, 1123932, 1678536, 1685898, 1779559, 2247864, 2528847, 3371796, 3559118, 5057694, 5338677, 6743592, 7118236, 10115388, 10677354, 14236472, 16016031, 20230776, 21354708, 32032062, 42709416, 48048093, 64064124, 96096186, 128128248, 192192372, 384384744]

約数ペア:

[(1, 384384744), (2, 192192372), (3, 128128248), (4, 96096186), (6, 64064124), (8, 48048093), (9, 42709416), (12, 32032062), (18, 21354708), (19, 20230776), (24, 16016031), (27, 14236472), (36, 10677354), (38, 10115388), (54, 7118236), (57, 6743592), (72, 5338677), (76, 5057694), (108, 3559118), (114, 3371796), (152, 2528847), (171, 2247864), (216, 1779559), (228, 1685898), (229, 1678536), (342, 1123932), (409, 939816), (456, 842949), (458, 839268), (513, 749288), (684, 561966), (687, 559512), (818, 469908), (916, 419634), (1026, 374644), (1227, 313272), (1368, 280983), (1374, 279756), (1636, 234954), (1832, 209817), (2052, 187322), (2061, 186504), (2454, 156636), (2748, 139878), (3272, 117477), (3681, 104424), (4104, 93661), (4122, 93252), (4351, 88344), (4908, 78318), (5496, 69939), (6183, 62168), (7362, 52212), (7771, 49464), (8244, 46626), (8702, 44172), (9816, 39159), (11043, 34808), (12366, 31084), (13053, 29448), (14724, 26106), (15542, 24732), (16488, 23313), (17404, 22086)]