814972950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 288

約数和(自身を含む): 2540408832

約数和(自身を除く): 1725435882

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 47, 50, 55, 62, 66, 75, 90, 93, 94, 99, 110, 113, 141, 150, 155, 165, 186, 198, 225, 226, 235, 275, 279, 282, 310, 330, 339, 341, 423, 450, 465, 470, 495, 517, 550, 558, 565, 678, 682, 705, 775, 825, 846, 930, 990, 1017, 1023, 1034, 1130, 1175, 1243, 1395, 1410, 1457, 1550, 1551, 1650, 1695, 1705, 2034, 2046, 2115, 2325, 2350, 2475, 2486, 2585, 2790, 2825, 2914, 3069, 3102, 3390, 3410, 3503, 3525, 3729, 4230, 4371, 4650, 4653, 4950, 5085, 5115, 5170, 5311, 5650, 6138, 6215, 6975, 7006, 7050, 7285, 7458, 7755, 8475, 8525, 8742, 9306, 10170, 10230, 10509, 10575, 10622, 11187, 12430, 12925, 13113, 13950, 14570, 15345, 15510, 15933, 16027, 16950, 17050, 17515, 18645, 21018, 21150, 21855, 22374, 23265, 25425, 25575, 25850, 26226, 26555, 30690, 31075, 31527, 31866, 32054, 35030, 36425, 37290, 38533, 38775, 43710, 46530, 47799, 48081, 50850, 51150, 52545, 53110, 55935, 58421, 62150, 63054, 65565, 72850, 76725, 77066, 77550, 79665, 80135, 87575, 93225, 95598, 96162, 105090, 109275, 111870, 115599, 116325, 116842, 131130, 132775, 144243, 153450, 157635, 159330, 160270, 164641, 175150, 175263, 186450, 192665, 218550, 231198, 232650, 238995, 240405, 262725, 265550, 279675, 288486, 292105, 315270, 327825, 329282, 346797, 350526, 385330, 398325, 400675, 477990, 480810, 493923, 525450, 525789, 559350, 577995, 584210, 655650, 693594, 721215, 788175, 796650, 801350, 823205, 876315, 963325, 987846, 1051578, 1155990, 1194975, 1202025, 1442430, 1460525, 1481769, 1576350, 1646410, 1733985, 1752630, 1811051, 1926650, 2389950, 2404050, 2469615, 2628945, 2889975, 2921050, 2963538, 3467970, 3606075, 3622102, 4116025, 4381575, 4939230, 5257890, 5433153, 5779950, 7212150, 7408845, 8232050, 8669925, 8763150, 9055255, 10866306, 12348075, 13144725, 14817690, 16299459, 17339850, 18110510, 24696150, 26289450, 27165765, 32598918, 37044225, 45276275, 54331530, 74088450, 81497295, 90552550, 135828825, 162994590, 271657650, 407486475, 814972950]

約数ペア:

[(1, 814972950), (2, 407486475), (3, 271657650), (5, 162994590), (6, 135828825), (9, 90552550), (10, 81497295), (11, 74088450), (15, 54331530), (18, 45276275), (22, 37044225), (25, 32598918), (30, 27165765), (31, 26289450), (33, 24696150), (45, 18110510), (47, 17339850), (50, 16299459), (55, 14817690), (62, 13144725), (66, 12348075), (75, 10866306), (90, 9055255), (93, 8763150), (94, 8669925), (99, 8232050), (110, 7408845), (113, 7212150), (141, 5779950), (150, 5433153), (155, 5257890), (165, 4939230), (186, 4381575), (198, 4116025), (225, 3622102), (226, 3606075), (235, 3467970), (275, 2963538), (279, 2921050), (282, 2889975), (310, 2628945), (330, 2469615), (339, 2404050), (341, 2389950), (423, 1926650), (450, 1811051), (465, 1752630), (470, 1733985), (495, 1646410), (517, 1576350), (550, 1481769), (558, 1460525), (565, 1442430), (678, 1202025), (682, 1194975), (705, 1155990), (775, 1051578), (825, 987846), (846, 963325), (930, 876315), (990, 823205), (1017, 801350), (1023, 796650), (1034, 788175), (1130, 721215), (1175, 693594), (1243, 655650), (1395, 584210), (1410, 577995), (1457, 559350), (1550, 525789), (1551, 525450), (1650, 493923), (1695, 480810), (1705, 477990), (2034, 400675), (2046, 398325), (2115, 385330), (2325, 350526), (2350, 346797), (2475, 329282), (2486, 327825), (2585, 315270), (2790, 292105), (2825, 288486), (2914, 279675), (3069, 265550), (3102, 262725), (3390, 240405), (3410, 238995), (3503, 232650), (3525, 231198), (3729, 218550), (4230, 192665), (4371, 186450), (4650, 175263), (4653, 175150), (4950, 164641), (5085, 160270), (5115, 159330), (5170, 157635), (5311, 153450), (5650, 144243), (6138, 132775), (6215, 131130), (6975, 116842), (7006, 116325), (7050, 115599), (7285, 111870), (7458, 109275), (7755, 105090), (8475, 96162), (8525, 95598), (8742, 93225), (9306, 87575), (10170, 80135), (10230, 79665), (10509, 77550), (10575, 77066), (10622, 76725), (11187, 72850), (12430, 65565), (12925, 63054), (13113, 62150), (13950, 58421), (14570, 55935), (15345, 53110), (15510, 52545), (15933, 51150), (16027, 50850), (16950, 48081), (17050, 47799), (17515, 46530), (18645, 43710), (21018, 38775), (21150, 38533), (21855, 37290), (22374, 36425), (23265, 35030), (25425, 32054), (25575, 31866), (25850, 31527), (26226, 31075), (26555, 30690)]