842063664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 2447843328

約数和(自身を除く): 1605779664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 101, 104, 124, 156, 186, 202, 208, 248, 303, 312, 372, 403, 404, 431, 496, 606, 624, 744, 806, 808, 862, 1209, 1212, 1293, 1313, 1488, 1612, 1616, 1724, 2418, 2424, 2586, 2626, 3131, 3224, 3448, 3939, 4836, 4848, 5172, 5252, 5603, 6262, 6448, 6896, 7878, 9393, 9672, 10344, 10504, 11206, 12524, 13361, 15756, 16809, 18786, 19344, 20688, 21008, 22412, 25048, 26722, 31512, 33618, 37572, 40083, 40703, 43531, 44824, 50096, 53444, 63024, 67236, 75144, 80166, 81406, 87062, 89648, 106888, 122109, 130593, 134472, 150288, 160332, 162812, 173693, 174124, 213776, 244218, 261186, 268944, 320664, 325624, 347386, 348248, 488436, 521079, 522372, 565903, 641328, 651248, 694772, 696496, 976872, 1042158, 1044744, 1131806, 1349461, 1389544, 1697709, 1953744, 2084316, 2089488, 2263612, 2698922, 2779088, 3395418, 4048383, 4168632, 4527224, 5397844, 6790836, 8096766, 8337264, 9054448, 10795688, 13581672, 16193532, 17542993, 21591376, 27163344, 32387064, 35085986, 52628979, 64774128, 70171972, 105257958, 140343944, 210515916, 280687888, 421031832, 842063664]

約数ペア:

[(1, 842063664), (2, 421031832), (3, 280687888), (4, 210515916), (6, 140343944), (8, 105257958), (12, 70171972), (13, 64774128), (16, 52628979), (24, 35085986), (26, 32387064), (31, 27163344), (39, 21591376), (48, 17542993), (52, 16193532), (62, 13581672), (78, 10795688), (93, 9054448), (101, 8337264), (104, 8096766), (124, 6790836), (156, 5397844), (186, 4527224), (202, 4168632), (208, 4048383), (248, 3395418), (303, 2779088), (312, 2698922), (372, 2263612), (403, 2089488), (404, 2084316), (431, 1953744), (496, 1697709), (606, 1389544), (624, 1349461), (744, 1131806), (806, 1044744), (808, 1042158), (862, 976872), (1209, 696496), (1212, 694772), (1293, 651248), (1313, 641328), (1488, 565903), (1612, 522372), (1616, 521079), (1724, 488436), (2418, 348248), (2424, 347386), (2586, 325624), (2626, 320664), (3131, 268944), (3224, 261186), (3448, 244218), (3939, 213776), (4836, 174124), (4848, 173693), (5172, 162812), (5252, 160332), (5603, 150288), (6262, 134472), (6448, 130593), (6896, 122109), (7878, 106888), (9393, 89648), (9672, 87062), (10344, 81406), (10504, 80166), (11206, 75144), (12524, 67236), (13361, 63024), (15756, 53444), (16809, 50096), (18786, 44824), (19344, 43531), (20688, 40703), (21008, 40083), (22412, 37572), (25048, 33618), (26722, 31512)]