28348569270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{13309}}^1$

素因数の和:13369

約数の個数: 256

約数和(自身を含む): 91998720000

約数和(自身を除く): 63650150730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 49, 54, 63, 69, 70, 90, 98, 105, 115, 126, 135, 138, 147, 161, 189, 207, 210, 230, 245, 270, 294, 315, 322, 343, 345, 378, 414, 441, 483, 490, 621, 630, 686, 690, 735, 805, 882, 945, 966, 1029, 1035, 1127, 1242, 1323, 1449, 1470, 1610, 1715, 1890, 2058, 2070, 2205, 2254, 2415, 2646, 2898, 3087, 3105, 3381, 3430, 4347, 4410, 4830, 5145, 5635, 6174, 6210, 6615, 6762, 7245, 7889, 8694, 9261, 10143, 10290, 11270, 13230, 13309, 14490, 15435, 15778, 16905, 18522, 20286, 21735, 23667, 26618, 30429, 30870, 33810, 39445, 39927, 43470, 46305, 47334, 50715, 60858, 66545, 71001, 78890, 79854, 92610, 93163, 101430, 118335, 119781, 133090, 142002, 152145, 186326, 199635, 213003, 236670, 239562, 279489, 304290, 306107, 355005, 359343, 399270, 426006, 465815, 558978, 598905, 612214, 652141, 710010, 718686, 838467, 918321, 931630, 1065015, 1197810, 1304282, 1397445, 1530535, 1676934, 1796715, 1836642, 1956423, 2130030, 2142749, 2515401, 2754963, 2794890, 3061070, 3260705, 3593430, 3912846, 4192335, 4285498, 4564987, 4591605, 5030802, 5509926, 5869269, 6428247, 6521410, 8264889, 8384670, 9129974, 9183210, 9782115, 10713745, 11738538, 12577005, 12856494, 13694961, 13774815, 14999243, 16529778, 17607807, 19284741, 19564230, 21427490, 22824935, 25154010, 27389922, 27549630, 29346345, 29998486, 32141235, 35215614, 38569482, 41084883, 41324445, 44997729, 45649870, 57854223, 58692690, 64282470, 68474805, 74996215, 82169766, 82648890, 88039035, 89995458, 96423705, 104994701, 115708446, 123254649, 134993187, 136949610, 149992430, 176078070, 192847410, 205424415, 209989402, 224988645, 246509298, 269986374, 289271115, 314984103, 404979561, 410848830, 449977290, 524973505, 578542230, 616273245, 629968206, 674965935, 809959122, 944952309, 1049947010, 1232546490, 1349931870, 1574920515, 1889904618, 2024897805, 2834856927, 3149841030, 4049795610, 4724761545, 5669713854, 9449523090, 14174284635, 28348569270]

約数ペア:

[(1, 28348569270), (2, 14174284635), (3, 9449523090), (5, 5669713854), (6, 4724761545), (7, 4049795610), (9, 3149841030), (10, 2834856927), (14, 2024897805), (15, 1889904618), (18, 1574920515), (21, 1349931870), (23, 1232546490), (27, 1049947010), (30, 944952309), (35, 809959122), (42, 674965935), (45, 629968206), (46, 616273245), (49, 578542230), (54, 524973505), (63, 449977290), (69, 410848830), (70, 404979561), (90, 314984103), (98, 289271115), (105, 269986374), (115, 246509298), (126, 224988645), (135, 209989402), (138, 205424415), (147, 192847410), (161, 176078070), (189, 149992430), (207, 136949610), (210, 134993187), (230, 123254649), (245, 115708446), (270, 104994701), (294, 96423705), (315, 89995458), (322, 88039035), (343, 82648890), (345, 82169766), (378, 74996215), (414, 68474805), (441, 64282470), (483, 58692690), (490, 57854223), (621, 45649870), (630, 44997729), (686, 41324445), (690, 41084883), (735, 38569482), (805, 35215614), (882, 32141235), (945, 29998486), (966, 29346345), (1029, 27549630), (1035, 27389922), (1127, 25154010), (1242, 22824935), (1323, 21427490), (1449, 19564230), (1470, 19284741), (1610, 17607807), (1715, 16529778), (1890, 14999243), (2058, 13774815), (2070, 13694961), (2205, 12856494), (2254, 12577005), (2415, 11738538), (2646, 10713745), (2898, 9782115), (3087, 9183210), (3105, 9129974), (3381, 8384670), (3430, 8264889), (4347, 6521410), (4410, 6428247), (4830, 5869269), (5145, 5509926), (5635, 5030802), (6174, 4591605), (6210, 4564987), (6615, 4285498), (6762, 4192335), (7245, 3912846), (7889, 3593430), (8694, 3260705), (9261, 3061070), (10143, 2794890), (10290, 2754963), (11270, 2515401), (13230, 2142749), (13309, 2130030), (14490, 1956423), (15435, 1836642), (15778, 1796715), (16905, 1676934), (18522, 1530535), (20286, 1397445), (21735, 1304282), (23667, 1197810), (26618, 1065015), (30429, 931630), (30870, 918321), (33810, 838467), (39445, 718686), (39927, 710010), (43470, 652141), (46305, 612214), (47334, 598905), (50715, 558978), (60858, 465815), (66545, 426006), (71001, 399270), (78890, 359343), (79854, 355005), (92610, 306107), (93163, 304290), (101430, 279489), (118335, 239562), (119781, 236670), (133090, 213003), (142002, 199635), (152145, 186326)]