220276055510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{47017}}^1$

素因数の和:47206

約数の個数: 128

約数和(自身を含む): 499182206976

約数和(自身を除く): 278906151466

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 127, 155, 170, 217, 238, 254, 310, 434, 527, 595, 635, 889, 1054, 1085, 1190, 1270, 1778, 2159, 2170, 2635, 3689, 3937, 4318, 4445, 5270, 7378, 7874, 8890, 10795, 15113, 18445, 19685, 21590, 27559, 30226, 36890, 39370, 47017, 55118, 66929, 75565, 94034, 133858, 137795, 151130, 235085, 275590, 329119, 334645, 468503, 470170, 658238, 669290, 799289, 937006, 1457527, 1598578, 1645595, 2342515, 2915054, 3291190, 3996445, 4685030, 5595023, 5971159, 7287635, 7992890, 10202689, 11190046, 11942318, 14575270, 20405378, 24777959, 27975115, 29855795, 41798113, 49555918, 51013445, 55950230, 59711590, 83596226, 101509703, 102026890, 123889795, 173445713, 185105929, 203019406, 208990565, 247779590, 346891426, 370211858, 417981130, 507548515, 710567921, 867228565, 925529645, 1015097030, 1295741503, 1421135842, 1734457130, 1851059290, 2591483006, 3146800793, 3552839605, 6293601586, 6478707515, 7105679210, 12957415030, 15734003965, 22027605551, 31468007930, 44055211102, 110138027755, 220276055510]

約数ペア:

[(1, 220276055510), (2, 110138027755), (5, 44055211102), (7, 31468007930), (10, 22027605551), (14, 15734003965), (17, 12957415030), (31, 7105679210), (34, 6478707515), (35, 6293601586), (62, 3552839605), (70, 3146800793), (85, 2591483006), (119, 1851059290), (127, 1734457130), (155, 1421135842), (170, 1295741503), (217, 1015097030), (238, 925529645), (254, 867228565), (310, 710567921), (434, 507548515), (527, 417981130), (595, 370211858), (635, 346891426), (889, 247779590), (1054, 208990565), (1085, 203019406), (1190, 185105929), (1270, 173445713), (1778, 123889795), (2159, 102026890), (2170, 101509703), (2635, 83596226), (3689, 59711590), (3937, 55950230), (4318, 51013445), (4445, 49555918), (5270, 41798113), (7378, 29855795), (7874, 27975115), (8890, 24777959), (10795, 20405378), (15113, 14575270), (18445, 11942318), (19685, 11190046), (21590, 10202689), (27559, 7992890), (30226, 7287635), (36890, 5971159), (39370, 5595023), (47017, 4685030), (55118, 3996445), (66929, 3291190), (75565, 2915054), (94034, 2342515), (133858, 1645595), (137795, 1598578), (151130, 1457527), (235085, 937006), (275590, 799289), (329119, 669290), (334645, 658238), (468503, 470170)]