31505883012

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1163

約数の個数: 192

約数和(自身を含む): 87838732800

約数和(自身を除く): 56332849788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 113, 153, 181, 204, 226, 306, 339, 362, 452, 459, 543, 612, 678, 724, 839, 918, 1017, 1086, 1356, 1629, 1678, 1836, 1921, 2034, 2172, 2517, 3051, 3077, 3258, 3356, 3842, 4068, 4887, 5034, 5763, 6102, 6154, 6516, 7551, 7684, 9231, 9774, 10068, 11526, 12204, 12308, 14263, 15102, 17289, 18462, 19548, 20453, 22653, 23052, 27693, 28526, 30204, 34578, 36924, 40906, 42789, 45306, 51867, 55386, 57052, 61359, 69156, 81812, 83079, 85578, 90612, 94807, 103734, 110772, 122718, 128367, 151859, 166158, 171156, 184077, 189614, 207468, 245436, 256734, 284421, 303718, 332316, 347701, 368154, 379228, 385101, 455577, 513468, 552231, 568842, 607436, 695402, 736308, 770202, 853263, 911154, 1043103, 1104462, 1137684, 1366731, 1390804, 1540404, 1611719, 1706526, 1822308, 2086206, 2208924, 2559789, 2581603, 2733462, 3129309, 3223438, 3413052, 4100193, 4172412, 4835157, 5119578, 5163206, 5466924, 6258618, 6446876, 7744809, 8200386, 9387927, 9670314, 10239156, 10326412, 12517236, 14505471, 15489618, 16400772, 17160067, 18775854, 19340628, 23234427, 29010942, 30979236, 34320134, 37551708, 43516413, 46468854, 51480201, 58021884, 68640268, 69703281, 87032826, 92937708, 102960402, 139406562, 154440603, 174065652, 205920804, 278813124, 291721139, 308881206, 463321809, 583442278, 617762412, 875163417, 926643618, 1166884556, 1750326834, 1853287236, 2625490251, 3500653668, 5250980502, 7876470753, 10501961004, 15752941506, 31505883012]

約数ペア:

[(1, 31505883012), (2, 15752941506), (3, 10501961004), (4, 7876470753), (6, 5250980502), (9, 3500653668), (12, 2625490251), (17, 1853287236), (18, 1750326834), (27, 1166884556), (34, 926643618), (36, 875163417), (51, 617762412), (54, 583442278), (68, 463321809), (102, 308881206), (108, 291721139), (113, 278813124), (153, 205920804), (181, 174065652), (204, 154440603), (226, 139406562), (306, 102960402), (339, 92937708), (362, 87032826), (452, 69703281), (459, 68640268), (543, 58021884), (612, 51480201), (678, 46468854), (724, 43516413), (839, 37551708), (918, 34320134), (1017, 30979236), (1086, 29010942), (1356, 23234427), (1629, 19340628), (1678, 18775854), (1836, 17160067), (1921, 16400772), (2034, 15489618), (2172, 14505471), (2517, 12517236), (3051, 10326412), (3077, 10239156), (3258, 9670314), (3356, 9387927), (3842, 8200386), (4068, 7744809), (4887, 6446876), (5034, 6258618), (5763, 5466924), (6102, 5163206), (6154, 5119578), (6516, 4835157), (7551, 4172412), (7684, 4100193), (9231, 3413052), (9774, 3223438), (10068, 3129309), (11526, 2733462), (12204, 2581603), (12308, 2559789), (14263, 2208924), (15102, 2086206), (17289, 1822308), (18462, 1706526), (19548, 1611719), (20453, 1540404), (22653, 1390804), (23052, 1366731), (27693, 1137684), (28526, 1104462), (30204, 1043103), (34578, 911154), (36924, 853263), (40906, 770202), (42789, 736308), (45306, 695402), (51867, 607436), (55386, 568842), (57052, 552231), (61359, 513468), (69156, 455577), (81812, 385101), (83079, 379228), (85578, 368154), (90612, 347701), (94807, 332316), (103734, 303718), (110772, 284421), (122718, 256734), (128367, 245436), (151859, 207468), (166158, 189614), (171156, 184077)]