1282156715550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{18913}}^1$

素因数の和:19259

約数の個数: 192

約数和(自身を含む): 3350265569280

約数和(自身を除く): 2068108853730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 61, 62, 75, 93, 122, 150, 155, 183, 186, 239, 305, 310, 366, 465, 478, 610, 717, 775, 915, 930, 1195, 1434, 1525, 1550, 1830, 1891, 2325, 2390, 3050, 3585, 3782, 4575, 4650, 5673, 5975, 7170, 7409, 9150, 9455, 11346, 11950, 14579, 14818, 17925, 18910, 18913, 22227, 28365, 29158, 35850, 37045, 37826, 43737, 44454, 47275, 56730, 56739, 72895, 74090, 87474, 94550, 94565, 111135, 113478, 141825, 145790, 185225, 189130, 218685, 222270, 283650, 283695, 364475, 370450, 437370, 451949, 472825, 555675, 567390, 586303, 728950, 903898, 945650, 1093425, 1111350, 1153693, 1172606, 1355847, 1418475, 1758909, 2186850, 2259745, 2307386, 2711694, 2836950, 2931515, 3461079, 3517818, 4519490, 4520207, 5768465, 5863030, 6779235, 6922158, 8794545, 9040414, 11298725, 11536930, 13558470, 13560621, 14657575, 17305395, 17589090, 22597450, 22601035, 27121242, 28842325, 29315150, 33896175, 34610790, 35764483, 43972725, 45202070, 57684650, 67792350, 67803105, 71528966, 86526975, 87945450, 107293449, 113005175, 135606210, 140126417, 173053950, 178822415, 214586898, 226010350, 275732627, 280252834, 339015525, 357644830, 420379251, 536467245, 551465254, 678031050, 700632085, 827197881, 840758502, 894112075, 1072934490, 1378663135, 1401264170, 1654395762, 1788224150, 2101896255, 2682336225, 2757326270, 3503160425, 4135989405, 4203792510, 5364672450, 6893315675, 7006320850, 8271978810, 8547711437, 10509481275, 13786631350, 17095422874, 20679947025, 21018962550, 25643134311, 41359894050, 42738557185, 51286268622, 85477114370, 128215671555, 213692785925, 256431343110, 427385571850, 641078357775, 1282156715550]

約数ペア:

[(1, 1282156715550), (2, 641078357775), (3, 427385571850), (5, 256431343110), (6, 213692785925), (10, 128215671555), (15, 85477114370), (25, 51286268622), (30, 42738557185), (31, 41359894050), (50, 25643134311), (61, 21018962550), (62, 20679947025), (75, 17095422874), (93, 13786631350), (122, 10509481275), (150, 8547711437), (155, 8271978810), (183, 7006320850), (186, 6893315675), (239, 5364672450), (305, 4203792510), (310, 4135989405), (366, 3503160425), (465, 2757326270), (478, 2682336225), (610, 2101896255), (717, 1788224150), (775, 1654395762), (915, 1401264170), (930, 1378663135), (1195, 1072934490), (1434, 894112075), (1525, 840758502), (1550, 827197881), (1830, 700632085), (1891, 678031050), (2325, 551465254), (2390, 536467245), (3050, 420379251), (3585, 357644830), (3782, 339015525), (4575, 280252834), (4650, 275732627), (5673, 226010350), (5975, 214586898), (7170, 178822415), (7409, 173053950), (9150, 140126417), (9455, 135606210), (11346, 113005175), (11950, 107293449), (14579, 87945450), (14818, 86526975), (17925, 71528966), (18910, 67803105), (18913, 67792350), (22227, 57684650), (28365, 45202070), (29158, 43972725), (35850, 35764483), (37045, 34610790), (37826, 33896175), (43737, 29315150), (44454, 28842325), (47275, 27121242), (56730, 22601035), (56739, 22597450), (72895, 17589090), (74090, 17305395), (87474, 14657575), (94550, 13560621), (94565, 13558470), (111135, 11536930), (113478, 11298725), (141825, 9040414), (145790, 8794545), (185225, 6922158), (189130, 6779235), (218685, 5863030), (222270, 5768465), (283650, 4520207), (283695, 4519490), (364475, 3517818), (370450, 3461079), (437370, 2931515), (451949, 2836950), (472825, 2711694), (555675, 2307386), (567390, 2259745), (586303, 2186850), (728950, 1758909), (903898, 1418475), (945650, 1355847), (1093425, 1172606), (1111350, 1153693)]