86243850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 306408960

約数和(自身を除く): 220165110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 25, 30, 33, 35, 38, 42, 45, 50, 55, 57, 63, 66, 70, 75, 77, 90, 95, 99, 105, 110, 114, 126, 131, 133, 150, 154, 165, 171, 175, 190, 198, 209, 210, 225, 231, 262, 266, 275, 285, 315, 330, 342, 350, 385, 393, 399, 418, 450, 462, 475, 495, 525, 550, 570, 627, 630, 655, 665, 693, 770, 786, 798, 825, 855, 917, 950, 990, 1045, 1050, 1155, 1179, 1197, 1254, 1310, 1330, 1386, 1425, 1441, 1463, 1575, 1650, 1710, 1834, 1881, 1925, 1965, 1995, 2090, 2310, 2358, 2394, 2475, 2489, 2751, 2850, 2882, 2926, 3135, 3150, 3275, 3325, 3465, 3762, 3850, 3930, 3990, 4275, 4323, 4389, 4585, 4950, 4978, 5225, 5502, 5775, 5895, 5985, 6270, 6550, 6650, 6930, 7205, 7315, 7467, 8253, 8550, 8646, 8778, 9170, 9405, 9825, 9975, 10087, 10450, 11550, 11790, 11970, 12445, 12969, 13167, 13755, 14410, 14630, 14934, 15675, 16506, 17325, 17423, 18810, 19650, 19950, 20174, 21615, 21945, 22401, 22925, 24890, 25938, 26334, 27379, 27510, 29475, 29925, 30261, 31350, 34650, 34846, 36025, 36575, 37335, 41265, 43230, 43890, 44802, 45850, 47025, 50435, 52269, 54758, 58950, 59850, 60522, 62225, 64845, 65835, 68775, 72050, 73150, 74670, 82137, 82530, 87115, 90783, 94050, 100870, 104538, 108075, 109725, 112005, 124450, 129690, 131670, 136895, 137550, 151305, 156807, 164274, 174230, 181566, 186675, 191653, 206325, 216150, 219450, 224010, 246411, 252175, 261345, 273790, 302610, 313614, 324225, 329175, 373350, 383306, 410685, 412650, 435575, 453915, 492822, 504350, 522690, 560025, 574959, 648450, 658350, 684475, 756525, 784035, 821370, 871150, 907830, 958265, 1120050, 1149918, 1232055, 1306725, 1368950, 1513050, 1568070, 1724877, 1916530, 2053425, 2269575, 2464110, 2613450, 2874795, 3449754, 3920175, 4106850, 4539150, 4791325, 5749590, 6160275, 7840350, 8624385, 9582650, 12320550, 14373975, 17248770, 28747950, 43121925, 86243850]

約数ペア:

[(1, 86243850), (2, 43121925), (3, 28747950), (5, 17248770), (6, 14373975), (7, 12320550), (9, 9582650), (10, 8624385), (11, 7840350), (14, 6160275), (15, 5749590), (18, 4791325), (19, 4539150), (21, 4106850), (22, 3920175), (25, 3449754), (30, 2874795), (33, 2613450), (35, 2464110), (38, 2269575), (42, 2053425), (45, 1916530), (50, 1724877), (55, 1568070), (57, 1513050), (63, 1368950), (66, 1306725), (70, 1232055), (75, 1149918), (77, 1120050), (90, 958265), (95, 907830), (99, 871150), (105, 821370), (110, 784035), (114, 756525), (126, 684475), (131, 658350), (133, 648450), (150, 574959), (154, 560025), (165, 522690), (171, 504350), (175, 492822), (190, 453915), (198, 435575), (209, 412650), (210, 410685), (225, 383306), (231, 373350), (262, 329175), (266, 324225), (275, 313614), (285, 302610), (315, 273790), (330, 261345), (342, 252175), (350, 246411), (385, 224010), (393, 219450), (399, 216150), (418, 206325), (450, 191653), (462, 186675), (475, 181566), (495, 174230), (525, 164274), (550, 156807), (570, 151305), (627, 137550), (630, 136895), (655, 131670), (665, 129690), (693, 124450), (770, 112005), (786, 109725), (798, 108075), (825, 104538), (855, 100870), (917, 94050), (950, 90783), (990, 87115), (1045, 82530), (1050, 82137), (1155, 74670), (1179, 73150), (1197, 72050), (1254, 68775), (1310, 65835), (1330, 64845), (1386, 62225), (1425, 60522), (1441, 59850), (1463, 58950), (1575, 54758), (1650, 52269), (1710, 50435), (1834, 47025), (1881, 45850), (1925, 44802), (1965, 43890), (1995, 43230), (2090, 41265), (2310, 37335), (2358, 36575), (2394, 36025), (2475, 34846), (2489, 34650), (2751, 31350), (2850, 30261), (2882, 29925), (2926, 29475), (3135, 27510), (3150, 27379), (3275, 26334), (3325, 25938), (3465, 24890), (3762, 22925), (3850, 22401), (3930, 21945), (3990, 21615), (4275, 20174), (4323, 19950), (4389, 19650), (4585, 18810), (4950, 17423), (4978, 17325), (5225, 16506), (5502, 15675), (5775, 14934), (5895, 14630), (5985, 14410), (6270, 13755), (6550, 13167), (6650, 12969), (6930, 12445), (7205, 11970), (7315, 11790), (7467, 11550), (8253, 10450), (8550, 10087), (8646, 9975), (8778, 9825), (9170, 9405)]