2390978240664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1079503}}^1$

素因数の和:1079785

約数の個数: 128

約数和(自身を含む): 6673925529600

約数和(自身を除く): 4282947288936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 229, 248, 312, 372, 403, 458, 687, 744, 806, 916, 1209, 1374, 1612, 1832, 2418, 2748, 2977, 3224, 4836, 5496, 5954, 7099, 8931, 9672, 11908, 14198, 17862, 21297, 23816, 28396, 35724, 42594, 56792, 71448, 85188, 92287, 170376, 184574, 276861, 369148, 553722, 738296, 1079503, 1107444, 2159006, 2214888, 3238509, 4318012, 6477018, 8636024, 12954036, 14033539, 25908072, 28067078, 33464593, 42100617, 56134156, 66929186, 84201234, 100393779, 112268312, 133858372, 168402468, 200787558, 247206187, 267716744, 336804936, 401575116, 435039709, 494412374, 741618561, 803150232, 870079418, 988824748, 1305119127, 1483237122, 1740158836, 1977649496, 2610238254, 2966474244, 3213680431, 3480317672, 5220476508, 5932948488, 6427360862, 7663391797, 9641041293, 10440953016, 12854721724, 15326783594, 19282082586, 22990175391, 25709443448, 30653567188, 38564165172, 45980350782, 61307134376, 77128330344, 91960701564, 99624093361, 183921403128, 199248186722, 298872280083, 398496373444, 597744560166, 796992746888, 1195489120332, 2390978240664]

約数ペア:

[(1, 2390978240664), (2, 1195489120332), (3, 796992746888), (4, 597744560166), (6, 398496373444), (8, 298872280083), (12, 199248186722), (13, 183921403128), (24, 99624093361), (26, 91960701564), (31, 77128330344), (39, 61307134376), (52, 45980350782), (62, 38564165172), (78, 30653567188), (93, 25709443448), (104, 22990175391), (124, 19282082586), (156, 15326783594), (186, 12854721724), (229, 10440953016), (248, 9641041293), (312, 7663391797), (372, 6427360862), (403, 5932948488), (458, 5220476508), (687, 3480317672), (744, 3213680431), (806, 2966474244), (916, 2610238254), (1209, 1977649496), (1374, 1740158836), (1612, 1483237122), (1832, 1305119127), (2418, 988824748), (2748, 870079418), (2977, 803150232), (3224, 741618561), (4836, 494412374), (5496, 435039709), (5954, 401575116), (7099, 336804936), (8931, 267716744), (9672, 247206187), (11908, 200787558), (14198, 168402468), (17862, 133858372), (21297, 112268312), (23816, 100393779), (28396, 84201234), (35724, 66929186), (42594, 56134156), (56792, 42100617), (71448, 33464593), (85188, 28067078), (92287, 25908072), (170376, 14033539), (184574, 12954036), (276861, 8636024), (369148, 6477018), (553722, 4318012), (738296, 3238509), (1079503, 2214888), (1107444, 2159006)]