208647133065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1245

約数の個数: 256

約数和(自身を含む): 446835916800

約数和(自身を除く): 238188783735

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 71, 73, 105, 123, 135, 189, 205, 213, 219, 287, 315, 355, 365, 369, 497, 511, 615, 639, 657, 861, 945, 1039, 1065, 1095, 1107, 1435, 1491, 1533, 1845, 1917, 1971, 2485, 2555, 2583, 2911, 2993, 3117, 3195, 3285, 4305, 4473, 4599, 5183, 5195, 5535, 7273, 7455, 7665, 7749, 8733, 8979, 9351, 9585, 9855, 12915, 13419, 13797, 14555, 14965, 15549, 15585, 20377, 20951, 21819, 22365, 22995, 25915, 26199, 26937, 28053, 36281, 36365, 38745, 42599, 43665, 44895, 46647, 46755, 61131, 62853, 65457, 67095, 68985, 73769, 75847, 77745, 78597, 80811, 101885, 104755, 108843, 109095, 127797, 130995, 134685, 139941, 140265, 181405, 183393, 188559, 196371, 212503, 212995, 221307, 227541, 233235, 298193, 305655, 314265, 326529, 327285, 368845, 379235, 383391, 392985, 404055, 516383, 530929, 544215, 550179, 565677, 637509, 638985, 663921, 682623, 699705, 894579, 916965, 942795, 979587, 981855, 1062515, 1106535, 1137705, 1150173, 1487521, 1490965, 1549149, 1592787, 1632645, 1912527, 1916955, 1991763, 2047869, 2581915, 2654645, 2683737, 2750895, 2828385, 3024529, 3109727, 3187545, 3319605, 3413115, 4462563, 4472895, 4647447, 4778361, 4897935, 5385137, 5737581, 5750865, 7437605, 7745745, 7963935, 8051211, 9073587, 9329181, 9562635, 9958815, 10239345, 13387689, 13418685, 13942341, 14335083, 15122645, 15548635, 16155411, 21171703, 21768089, 22312815, 23237235, 23891805, 26925685, 27220761, 27987543, 28687905, 37695959, 40163067, 40256055, 45367935, 46645905, 48466233, 63515109, 65304267, 66938445, 69711705, 71675415, 80777055, 81662283, 83962629, 105858515, 108840445, 113087877, 136103805, 139937715, 145398699, 188479795, 190545327, 195912801, 200815335, 220790617, 242331165, 317575545, 326521335, 339263631, 408311415, 419813145, 565439385, 571635981, 587738403, 662371851, 726993495, 952726635, 979564005, 1017790893, 1103953085, 1545534319, 1696318155, 1987115553, 2858179905, 2938692015, 3311859255, 4636602957, 5088954465, 5961346659, 7727671595, 9935577765, 13909808871, 23183014785, 29806733295, 41729426613, 69549044355, 208647133065]

約数ペア:

[(1, 208647133065), (3, 69549044355), (5, 41729426613), (7, 29806733295), (9, 23183014785), (15, 13909808871), (21, 9935577765), (27, 7727671595), (35, 5961346659), (41, 5088954465), (45, 4636602957), (63, 3311859255), (71, 2938692015), (73, 2858179905), (105, 1987115553), (123, 1696318155), (135, 1545534319), (189, 1103953085), (205, 1017790893), (213, 979564005), (219, 952726635), (287, 726993495), (315, 662371851), (355, 587738403), (365, 571635981), (369, 565439385), (497, 419813145), (511, 408311415), (615, 339263631), (639, 326521335), (657, 317575545), (861, 242331165), (945, 220790617), (1039, 200815335), (1065, 195912801), (1095, 190545327), (1107, 188479795), (1435, 145398699), (1491, 139937715), (1533, 136103805), (1845, 113087877), (1917, 108840445), (1971, 105858515), (2485, 83962629), (2555, 81662283), (2583, 80777055), (2911, 71675415), (2993, 69711705), (3117, 66938445), (3195, 65304267), (3285, 63515109), (4305, 48466233), (4473, 46645905), (4599, 45367935), (5183, 40256055), (5195, 40163067), (5535, 37695959), (7273, 28687905), (7455, 27987543), (7665, 27220761), (7749, 26925685), (8733, 23891805), (8979, 23237235), (9351, 22312815), (9585, 21768089), (9855, 21171703), (12915, 16155411), (13419, 15548635), (13797, 15122645), (14555, 14335083), (14965, 13942341), (15549, 13418685), (15585, 13387689), (20377, 10239345), (20951, 9958815), (21819, 9562635), (22365, 9329181), (22995, 9073587), (25915, 8051211), (26199, 7963935), (26937, 7745745), (28053, 7437605), (36281, 5750865), (36365, 5737581), (38745, 5385137), (42599, 4897935), (43665, 4778361), (44895, 4647447), (46647, 4472895), (46755, 4462563), (61131, 3413115), (62853, 3319605), (65457, 3187545), (67095, 3109727), (68985, 3024529), (73769, 2828385), (75847, 2750895), (77745, 2683737), (78597, 2654645), (80811, 2581915), (101885, 2047869), (104755, 1991763), (108843, 1916955), (109095, 1912527), (127797, 1632645), (130995, 1592787), (134685, 1549149), (139941, 1490965), (140265, 1487521), (181405, 1150173), (183393, 1137705), (188559, 1106535), (196371, 1062515), (212503, 981855), (212995, 979587), (221307, 942795), (227541, 916965), (233235, 894579), (298193, 699705), (305655, 682623), (314265, 663921), (326529, 638985), (327285, 637509), (368845, 565677), (379235, 550179), (383391, 544215), (392985, 530929), (404055, 516383)]