2141871778248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{524287}}^1$

素因数の和:524380

約数の個数: 192

約数和(自身を含む): 6180726374400

約数和(自身を除く): 4038854596152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 289, 323, 372, 408, 456, 527, 578, 589, 646, 744, 867, 969, 1054, 1156, 1178, 1292, 1581, 1734, 1767, 1938, 2108, 2312, 2356, 2584, 3162, 3468, 3534, 3876, 4216, 4712, 5491, 6324, 6936, 7068, 7752, 8959, 10013, 10982, 12648, 14136, 16473, 17918, 20026, 21964, 26877, 30039, 32946, 35836, 40052, 43928, 53754, 60078, 65892, 71672, 80104, 107508, 120156, 131784, 170221, 215016, 240312, 340442, 510663, 524287, 680884, 1021326, 1048574, 1361768, 1572861, 2042652, 2097148, 3145722, 4085304, 4194296, 6291444, 8912879, 9961453, 12582888, 16252897, 17825758, 19922906, 26738637, 29884359, 32505794, 35651516, 39845812, 48758691, 53477274, 59768718, 65011588, 71303032, 79691624, 97517382, 106954548, 119537436, 130023176, 151518943, 169344701, 195034764, 213909096, 239074872, 276299249, 303037886, 308805043, 338689402, 390069528, 454556829, 508034103, 552598498, 606075772, 617610086, 677378804, 828897747, 909113658, 926415129, 1016068206, 1105196996, 1212151544, 1235220172, 1354757608, 1657795494, 1818227316, 1852830258, 2032136412, 2210393992, 2470440344, 2878859917, 3315590988, 3636454632, 3705660516, 4064272824, 4697087233, 5249685731, 5757719834, 6631181976, 7411321032, 8636579751, 9394174466, 10499371462, 11515439668, 14091261699, 15749057193, 17273159502, 18788348932, 20998742924, 23030879336, 28182523398, 31498114386, 34546319004, 37576697864, 41997485848, 56365046796, 62996228772, 69092638008, 89244657427, 112730093592, 125992457544, 178489314854, 267733972281, 356978629708, 535467944562, 713957259416, 1070935889124, 2141871778248]

約数ペア:

[(1, 2141871778248), (2, 1070935889124), (3, 713957259416), (4, 535467944562), (6, 356978629708), (8, 267733972281), (12, 178489314854), (17, 125992457544), (19, 112730093592), (24, 89244657427), (31, 69092638008), (34, 62996228772), (38, 56365046796), (51, 41997485848), (57, 37576697864), (62, 34546319004), (68, 31498114386), (76, 28182523398), (93, 23030879336), (102, 20998742924), (114, 18788348932), (124, 17273159502), (136, 15749057193), (152, 14091261699), (186, 11515439668), (204, 10499371462), (228, 9394174466), (248, 8636579751), (289, 7411321032), (323, 6631181976), (372, 5757719834), (408, 5249685731), (456, 4697087233), (527, 4064272824), (578, 3705660516), (589, 3636454632), (646, 3315590988), (744, 2878859917), (867, 2470440344), (969, 2210393992), (1054, 2032136412), (1156, 1852830258), (1178, 1818227316), (1292, 1657795494), (1581, 1354757608), (1734, 1235220172), (1767, 1212151544), (1938, 1105196996), (2108, 1016068206), (2312, 926415129), (2356, 909113658), (2584, 828897747), (3162, 677378804), (3468, 617610086), (3534, 606075772), (3876, 552598498), (4216, 508034103), (4712, 454556829), (5491, 390069528), (6324, 338689402), (6936, 308805043), (7068, 303037886), (7752, 276299249), (8959, 239074872), (10013, 213909096), (10982, 195034764), (12648, 169344701), (14136, 151518943), (16473, 130023176), (17918, 119537436), (20026, 106954548), (21964, 97517382), (26877, 79691624), (30039, 71303032), (32946, 65011588), (35836, 59768718), (40052, 53477274), (43928, 48758691), (53754, 39845812), (60078, 35651516), (65892, 32505794), (71672, 29884359), (80104, 26738637), (107508, 19922906), (120156, 17825758), (131784, 16252897), (170221, 12582888), (215016, 9961453), (240312, 8912879), (340442, 6291444), (510663, 4194296), (524287, 4085304), (680884, 3145722), (1021326, 2097148), (1048574, 2042652), (1361768, 1572861)]