2876573628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:969

約数の個数: 144

約数和(自身を含む): 7968996000

約数和(自身を除く): 5092422372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 89, 108, 114, 171, 178, 228, 267, 342, 356, 361, 513, 534, 684, 722, 801, 829, 1026, 1068, 1083, 1444, 1602, 1658, 1691, 2052, 2166, 2403, 2487, 3204, 3249, 3316, 3382, 4332, 4806, 4974, 5073, 6498, 6764, 7461, 9612, 9747, 9948, 10146, 12996, 14922, 15219, 15751, 19494, 20292, 22383, 29844, 30438, 31502, 32129, 38988, 44766, 45657, 47253, 60876, 63004, 64258, 73781, 89532, 91314, 94506, 96387, 128516, 141759, 147562, 182628, 189012, 192774, 221343, 283518, 289161, 295124, 299269, 385548, 425277, 442686, 567036, 578322, 598538, 664029, 850554, 867483, 885372, 897807, 1156644, 1197076, 1328058, 1401839, 1701108, 1734966, 1795614, 1992087, 2656116, 2693421, 2803678, 3469932, 3591228, 3984174, 4205517, 5386842, 5607356, 7968348, 8080263, 8411034, 10773684, 12616551, 16160526, 16822068, 25233102, 26634941, 32321052, 37849653, 50466204, 53269882, 75699306, 79904823, 106539764, 151398612, 159809646, 239714469, 319619292, 479428938, 719143407, 958857876, 1438286814, 2876573628]

約数ペア:

[(1, 2876573628), (2, 1438286814), (3, 958857876), (4, 719143407), (6, 479428938), (9, 319619292), (12, 239714469), (18, 159809646), (19, 151398612), (27, 106539764), (36, 79904823), (38, 75699306), (54, 53269882), (57, 50466204), (76, 37849653), (89, 32321052), (108, 26634941), (114, 25233102), (171, 16822068), (178, 16160526), (228, 12616551), (267, 10773684), (342, 8411034), (356, 8080263), (361, 7968348), (513, 5607356), (534, 5386842), (684, 4205517), (722, 3984174), (801, 3591228), (829, 3469932), (1026, 2803678), (1068, 2693421), (1083, 2656116), (1444, 1992087), (1602, 1795614), (1658, 1734966), (1691, 1701108), (2052, 1401839), (2166, 1328058), (2403, 1197076), (2487, 1156644), (3204, 897807), (3249, 885372), (3316, 867483), (3382, 850554), (4332, 664029), (4806, 598538), (4974, 578322), (5073, 567036), (6498, 442686), (6764, 425277), (7461, 385548), (9612, 299269), (9747, 295124), (9948, 289161), (10146, 283518), (12996, 221343), (14922, 192774), (15219, 189012), (15751, 182628), (19494, 147562), (20292, 141759), (22383, 128516), (29844, 96387), (30438, 94506), (31502, 91314), (32129, 89532), (38988, 73781), (44766, 64258), (45657, 63004), (47253, 60876)]