789710463990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{188753}}^1$

素因数の和:189031

約数の個数: 192

約数和(自身を含む): 2438097667200

約数和(自身を除く): 1648387203210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 229, 261, 290, 315, 406, 435, 458, 522, 609, 630, 687, 870, 1015, 1145, 1218, 1305, 1374, 1603, 1827, 2030, 2061, 2290, 2610, 3045, 3206, 3435, 3654, 4122, 4809, 6090, 6641, 6870, 8015, 9135, 9618, 10305, 13282, 14427, 16030, 18270, 19923, 20610, 24045, 28854, 33205, 39846, 46487, 48090, 59769, 66410, 72135, 92974, 99615, 119538, 139461, 144270, 188753, 199230, 232435, 278922, 298845, 377506, 418383, 464870, 566259, 597690, 697305, 836766, 943765, 1132518, 1321271, 1394610, 1698777, 1887530, 2091915, 2642542, 2831295, 3397554, 3963813, 4183830, 5473837, 5662590, 6606355, 7927626, 8493885, 10947674, 11891439, 13212710, 16421511, 16987770, 19819065, 23782878, 27369185, 32843022, 38316859, 39638130, 43224437, 49264533, 54738370, 59457195, 76633718, 82107555, 86448874, 98529066, 114950577, 118914390, 129673311, 164215110, 191584295, 216122185, 229901154, 246322665, 259346622, 302571059, 344851731, 383168590, 389019933, 432244370, 492645330, 574752885, 605142118, 648366555, 689703462, 778039866, 907713177, 1149505770, 1253508673, 1296733110, 1512855295, 1724258655, 1815426354, 1945099665, 2507017346, 2723139531, 3025710590, 3448517310, 3760526019, 3890199330, 4538565885, 5446279062, 6267543365, 7521052038, 8774560711, 9077131770, 11281578057, 12535086730, 13615697655, 17549121422, 18802630095, 22563156114, 26323682133, 27231395310, 37605260190, 43872803555, 52647364266, 56407890285, 78971046399, 87745607110, 112815780570, 131618410665, 157942092798, 263236821330, 394855231995, 789710463990]

約数ペア:

[(1, 789710463990), (2, 394855231995), (3, 263236821330), (5, 157942092798), (6, 131618410665), (7, 112815780570), (9, 87745607110), (10, 78971046399), (14, 56407890285), (15, 52647364266), (18, 43872803555), (21, 37605260190), (29, 27231395310), (30, 26323682133), (35, 22563156114), (42, 18802630095), (45, 17549121422), (58, 13615697655), (63, 12535086730), (70, 11281578057), (87, 9077131770), (90, 8774560711), (105, 7521052038), (126, 6267543365), (145, 5446279062), (174, 4538565885), (203, 3890199330), (210, 3760526019), (229, 3448517310), (261, 3025710590), (290, 2723139531), (315, 2507017346), (406, 1945099665), (435, 1815426354), (458, 1724258655), (522, 1512855295), (609, 1296733110), (630, 1253508673), (687, 1149505770), (870, 907713177), (1015, 778039866), (1145, 689703462), (1218, 648366555), (1305, 605142118), (1374, 574752885), (1603, 492645330), (1827, 432244370), (2030, 389019933), (2061, 383168590), (2290, 344851731), (2610, 302571059), (3045, 259346622), (3206, 246322665), (3435, 229901154), (3654, 216122185), (4122, 191584295), (4809, 164215110), (6090, 129673311), (6641, 118914390), (6870, 114950577), (8015, 98529066), (9135, 86448874), (9618, 82107555), (10305, 76633718), (13282, 59457195), (14427, 54738370), (16030, 49264533), (18270, 43224437), (19923, 39638130), (20610, 38316859), (24045, 32843022), (28854, 27369185), (33205, 23782878), (39846, 19819065), (46487, 16987770), (48090, 16421511), (59769, 13212710), (66410, 11891439), (72135, 10947674), (92974, 8493885), (99615, 7927626), (119538, 6606355), (139461, 5662590), (144270, 5473837), (188753, 4183830), (199230, 3963813), (232435, 3397554), (278922, 2831295), (298845, 2642542), (377506, 2091915), (418383, 1887530), (464870, 1698777), (566259, 1394610), (597690, 1321271), (697305, 1132518), (836766, 943765)]