18395998236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{5039}}^1$

素因数の和:5509

約数の個数: 192

約数和(自身を含む): 59609088000

約数和(自身を除く): 41213089764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 439, 462, 594, 693, 756, 878, 924, 1188, 1317, 1386, 1756, 2079, 2634, 2772, 3073, 3951, 4158, 4829, 5039, 5268, 6146, 7902, 8316, 9219, 9658, 10078, 11853, 12292, 14487, 15117, 15804, 18438, 19316, 20156, 23706, 27657, 28974, 30234, 33803, 35273, 36876, 43461, 45351, 47412, 55314, 55429, 57948, 60468, 67606, 70546, 82971, 86922, 90702, 101409, 105819, 110628, 110858, 130383, 135212, 136053, 141092, 165942, 166287, 173844, 181404, 202818, 211638, 221716, 260766, 272106, 304227, 317457, 331884, 332574, 388003, 405636, 423276, 498861, 521532, 544212, 608454, 634914, 665148, 776006, 912681, 952371, 997722, 1164009, 1216908, 1269828, 1496583, 1552012, 1825362, 1904742, 1995444, 2212121, 2328018, 2993166, 3492027, 3650724, 3809484, 4424242, 4656036, 5986332, 6636363, 6984054, 8848484, 10476081, 13272726, 13968108, 15484847, 19909089, 20952162, 24333331, 26545452, 30969694, 39818178, 41904324, 46454541, 48666662, 59727267, 61939388, 72999993, 79636356, 92909082, 97333324, 119454534, 139363623, 145999986, 170333317, 185818164, 218999979, 238909068, 278727246, 291999972, 340666634, 418090869, 437999958, 510999951, 557454492, 656999937, 681333268, 836181738, 875999916, 1021999902, 1313999874, 1532999853, 1672363476, 2043999804, 2627999748, 3065999706, 4598999559, 6131999412, 9197999118, 18395998236]

約数ペア:

[(1, 18395998236), (2, 9197999118), (3, 6131999412), (4, 4598999559), (6, 3065999706), (7, 2627999748), (9, 2043999804), (11, 1672363476), (12, 1532999853), (14, 1313999874), (18, 1021999902), (21, 875999916), (22, 836181738), (27, 681333268), (28, 656999937), (33, 557454492), (36, 510999951), (42, 437999958), (44, 418090869), (54, 340666634), (63, 291999972), (66, 278727246), (77, 238909068), (84, 218999979), (99, 185818164), (108, 170333317), (126, 145999986), (132, 139363623), (154, 119454534), (189, 97333324), (198, 92909082), (231, 79636356), (252, 72999993), (297, 61939388), (308, 59727267), (378, 48666662), (396, 46454541), (439, 41904324), (462, 39818178), (594, 30969694), (693, 26545452), (756, 24333331), (878, 20952162), (924, 19909089), (1188, 15484847), (1317, 13968108), (1386, 13272726), (1756, 10476081), (2079, 8848484), (2634, 6984054), (2772, 6636363), (3073, 5986332), (3951, 4656036), (4158, 4424242), (4829, 3809484), (5039, 3650724), (5268, 3492027), (6146, 2993166), (7902, 2328018), (8316, 2212121), (9219, 1995444), (9658, 1904742), (10078, 1825362), (11853, 1552012), (12292, 1496583), (14487, 1269828), (15117, 1216908), (15804, 1164009), (18438, 997722), (19316, 952371), (20156, 912681), (23706, 776006), (27657, 665148), (28974, 634914), (30234, 608454), (33803, 544212), (35273, 521532), (36876, 498861), (43461, 423276), (45351, 405636), (47412, 388003), (55314, 332574), (55429, 331884), (57948, 317457), (60468, 304227), (67606, 272106), (70546, 260766), (82971, 221716), (86922, 211638), (90702, 202818), (101409, 181404), (105819, 173844), (110628, 166287), (110858, 165942), (130383, 141092), (135212, 136053)]