1796723645892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{997}}^1\times {\mathrm{20297}}^1$

素因数の和:21466

約数の個数: 144

約数和(自身を含む): 4914284151168

約数和(自身を除く): 3117560505276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 588, 604, 906, 997, 1057, 1812, 1994, 2114, 2991, 3171, 3988, 4228, 5982, 6342, 6979, 7399, 11964, 12684, 13958, 14798, 20297, 20937, 22197, 27916, 29596, 40594, 41874, 44394, 48853, 60891, 81188, 83748, 88788, 97706, 121782, 142079, 146559, 150547, 195412, 243564, 284158, 293118, 301094, 426237, 451641, 568316, 586236, 602188, 852474, 903282, 994553, 1053829, 1704948, 1806564, 1989106, 2107658, 2983659, 3064847, 3161487, 3978212, 4215316, 5967318, 6129694, 6322974, 7376803, 9194541, 11934636, 12259388, 12645948, 14753606, 18389082, 20236109, 21453929, 22130409, 29507212, 36778164, 40472218, 42907858, 44260818, 60708327, 64361787, 80944436, 85815716, 88521636, 121416654, 128723574, 141652763, 150177503, 242833308, 257447148, 283305526, 300355006, 424958289, 450532509, 566611052, 600710012, 849916578, 901065018, 991569341, 1699833156, 1802130036, 1983138682, 2974708023, 3055652459, 3966277364, 5949416046, 6111304918, 9166957377, 11898832092, 12222609836, 18333914754, 21389567213, 36667829508, 42779134426, 64168701639, 85558268852, 128337403278, 149726970491, 256674806556, 299453940982, 449180911473, 598907881964, 898361822946, 1796723645892]

約数ペア:

[(1, 1796723645892), (2, 898361822946), (3, 598907881964), (4, 449180911473), (6, 299453940982), (7, 256674806556), (12, 149726970491), (14, 128337403278), (21, 85558268852), (28, 64168701639), (42, 42779134426), (49, 36667829508), (84, 21389567213), (98, 18333914754), (147, 12222609836), (151, 11898832092), (196, 9166957377), (294, 6111304918), (302, 5949416046), (453, 3966277364), (588, 3055652459), (604, 2974708023), (906, 1983138682), (997, 1802130036), (1057, 1699833156), (1812, 991569341), (1994, 901065018), (2114, 849916578), (2991, 600710012), (3171, 566611052), (3988, 450532509), (4228, 424958289), (5982, 300355006), (6342, 283305526), (6979, 257447148), (7399, 242833308), (11964, 150177503), (12684, 141652763), (13958, 128723574), (14798, 121416654), (20297, 88521636), (20937, 85815716), (22197, 80944436), (27916, 64361787), (29596, 60708327), (40594, 44260818), (41874, 42907858), (44394, 40472218), (48853, 36778164), (60891, 29507212), (81188, 22130409), (83748, 21453929), (88788, 20236109), (97706, 18389082), (121782, 14753606), (142079, 12645948), (146559, 12259388), (150547, 11934636), (195412, 9194541), (243564, 7376803), (284158, 6322974), (293118, 6129694), (301094, 5967318), (426237, 4215316), (451641, 3978212), (568316, 3161487), (586236, 3064847), (602188, 2983659), (852474, 2107658), (903282, 1989106), (994553, 1806564), (1053829, 1704948)]