919468044

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 2686924800

約数和(自身を除く): 1767456756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 97, 99, 101, 108, 132, 158, 194, 198, 202, 237, 291, 297, 303, 316, 388, 396, 404, 474, 582, 594, 606, 711, 869, 873, 909, 948, 1067, 1111, 1164, 1188, 1212, 1422, 1738, 1746, 1818, 2133, 2134, 2222, 2607, 2619, 2727, 2844, 3201, 3333, 3476, 3492, 3636, 4266, 4268, 4444, 5214, 5238, 5454, 6402, 6666, 7663, 7821, 7979, 8532, 9603, 9797, 9999, 10428, 10476, 10908, 12804, 13332, 15326, 15642, 15958, 19206, 19594, 19998, 22989, 23463, 23937, 28809, 29391, 29997, 30652, 31284, 31916, 38412, 39188, 39996, 45978, 46926, 47874, 57618, 58782, 59994, 68967, 71811, 84293, 87769, 88173, 91956, 93852, 95748, 107767, 115236, 117564, 119988, 137934, 143622, 168586, 175538, 176346, 206901, 215433, 215534, 252879, 263307, 264519, 275868, 287244, 323301, 337172, 351076, 352692, 413802, 430866, 431068, 505758, 526614, 529038, 646602, 758637, 773963, 789921, 827604, 861732, 969903, 1011516, 1053228, 1058076, 1293204, 1517274, 1547926, 1579842, 1939806, 2275911, 2321889, 2369763, 2909709, 3034548, 3095852, 3159684, 3879612, 4551822, 4643778, 4739526, 5819418, 6965667, 8513593, 9103644, 9287556, 9479052, 11638836, 13931334, 17027186, 20897001, 25540779, 27862668, 34054372, 41794002, 51081558, 76622337, 83588004, 102163116, 153244674, 229867011, 306489348, 459734022, 919468044]

約数ペア:

[(1, 919468044), (2, 459734022), (3, 306489348), (4, 229867011), (6, 153244674), (9, 102163116), (11, 83588004), (12, 76622337), (18, 51081558), (22, 41794002), (27, 34054372), (33, 27862668), (36, 25540779), (44, 20897001), (54, 17027186), (66, 13931334), (79, 11638836), (97, 9479052), (99, 9287556), (101, 9103644), (108, 8513593), (132, 6965667), (158, 5819418), (194, 4739526), (198, 4643778), (202, 4551822), (237, 3879612), (291, 3159684), (297, 3095852), (303, 3034548), (316, 2909709), (388, 2369763), (396, 2321889), (404, 2275911), (474, 1939806), (582, 1579842), (594, 1547926), (606, 1517274), (711, 1293204), (869, 1058076), (873, 1053228), (909, 1011516), (948, 969903), (1067, 861732), (1111, 827604), (1164, 789921), (1188, 773963), (1212, 758637), (1422, 646602), (1738, 529038), (1746, 526614), (1818, 505758), (2133, 431068), (2134, 430866), (2222, 413802), (2607, 352692), (2619, 351076), (2727, 337172), (2844, 323301), (3201, 287244), (3333, 275868), (3476, 264519), (3492, 263307), (3636, 252879), (4266, 215534), (4268, 215433), (4444, 206901), (5214, 176346), (5238, 175538), (5454, 168586), (6402, 143622), (6666, 137934), (7663, 119988), (7821, 117564), (7979, 115236), (8532, 107767), (9603, 95748), (9797, 93852), (9999, 91956), (10428, 88173), (10476, 87769), (10908, 84293), (12804, 71811), (13332, 68967), (15326, 59994), (15642, 58782), (15958, 57618), (19206, 47874), (19594, 46926), (19998, 45978), (22989, 39996), (23463, 39188), (23937, 38412), (28809, 31916), (29391, 31284), (29997, 30652)]