989637368976

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1151}}^1\times {\mathrm{21401}}^1$

素因数の和:22603

約数の個数: 200

約数和(自身を含む): 2959401443328

約数和(自身を除く): 1969764074352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1151, 1296, 1488, 1674, 2232, 2302, 2511, 3348, 3453, 4464, 4604, 5022, 6696, 6906, 9208, 10044, 10359, 13392, 13812, 18416, 20088, 20718, 21401, 27624, 31077, 35681, 40176, 41436, 42802, 55248, 62154, 64203, 71362, 82872, 85604, 93231, 107043, 124308, 128406, 142724, 165744, 171208, 186462, 192609, 214086, 248616, 256812, 285448, 321129, 342416, 372924, 385218, 428172, 497232, 513624, 570896, 577827, 642258, 663431, 745848, 770436, 856344, 963387, 1027248, 1155654, 1284516, 1326862, 1491696, 1540872, 1712688, 1733481, 1926774, 1990293, 2311308, 2569032, 2653724, 2890161, 3081744, 3466962, 3853548, 3980586, 4622616, 5138064, 5307448, 5780322, 5970879, 6933924, 7707096, 7961172, 9245232, 10614896, 11560644, 11941758, 13867848, 15414192, 15922344, 17912637, 23121288, 23883516, 24632551, 27735696, 31844688, 35825274, 46242576, 47767032, 49265102, 53737911, 71650548, 73897653, 95534064, 98530204, 107475822, 143301096, 147795306, 197060408, 214951644, 221692959, 286602192, 295590612, 394120816, 429903288, 443385918, 591181224, 665078877, 763609081, 859806576, 886771836, 1182362448, 1330157754, 1527218162, 1773543672, 1995236631, 2290827243, 2660315508, 3054436324, 3547087344, 3990473262, 4581654486, 5320631016, 6108872648, 6872481729, 7980946524, 9163308972, 10641262032, 12217745296, 13744963458, 15961893048, 18326617944, 20617445187, 27489926916, 31923786096, 36653235888, 41234890374, 54979853832, 61852335561, 82469780748, 109959707664, 123704671122, 164939561496, 247409342244, 329879122992, 494818684488, 989637368976]

約数ペア:

[(1, 989637368976), (2, 494818684488), (3, 329879122992), (4, 247409342244), (6, 164939561496), (8, 123704671122), (9, 109959707664), (12, 82469780748), (16, 61852335561), (18, 54979853832), (24, 41234890374), (27, 36653235888), (31, 31923786096), (36, 27489926916), (48, 20617445187), (54, 18326617944), (62, 15961893048), (72, 13744963458), (81, 12217745296), (93, 10641262032), (108, 9163308972), (124, 7980946524), (144, 6872481729), (162, 6108872648), (186, 5320631016), (216, 4581654486), (248, 3990473262), (279, 3547087344), (324, 3054436324), (372, 2660315508), (432, 2290827243), (496, 1995236631), (558, 1773543672), (648, 1527218162), (744, 1330157754), (837, 1182362448), (1116, 886771836), (1151, 859806576), (1296, 763609081), (1488, 665078877), (1674, 591181224), (2232, 443385918), (2302, 429903288), (2511, 394120816), (3348, 295590612), (3453, 286602192), (4464, 221692959), (4604, 214951644), (5022, 197060408), (6696, 147795306), (6906, 143301096), (9208, 107475822), (10044, 98530204), (10359, 95534064), (13392, 73897653), (13812, 71650548), (18416, 53737911), (20088, 49265102), (20718, 47767032), (21401, 46242576), (27624, 35825274), (31077, 31844688), (35681, 27735696), (40176, 24632551), (41436, 23883516), (42802, 23121288), (55248, 17912637), (62154, 15922344), (64203, 15414192), (71362, 13867848), (82872, 11941758), (85604, 11560644), (93231, 10614896), (107043, 9245232), (124308, 7961172), (128406, 7707096), (142724, 6933924), (165744, 5970879), (171208, 5780322), (186462, 5307448), (192609, 5138064), (214086, 4622616), (248616, 3980586), (256812, 3853548), (285448, 3466962), (321129, 3081744), (342416, 2890161), (372924, 2653724), (385218, 2569032), (428172, 2311308), (497232, 1990293), (513624, 1926774), (570896, 1733481), (577827, 1712688), (642258, 1540872), (663431, 1491696), (745848, 1326862), (770436, 1284516), (856344, 1155654), (963387, 1027248)]