51212608992

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1$

素因数の和:1175

約数の個数: 240

約数和(自身を含む): 153330607584

約数和(自身を除く): 102117998592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 421, 426, 432, 568, 639, 648, 661, 842, 852, 864, 1136, 1263, 1278, 1296, 1322, 1684, 1704, 1917, 1983, 2272, 2526, 2556, 2592, 2644, 3368, 3408, 3789, 3834, 3966, 5052, 5112, 5288, 5751, 5949, 6736, 6816, 7578, 7668, 7932, 10104, 10224, 10576, 11367, 11502, 11898, 13472, 15156, 15336, 15864, 17847, 20208, 20448, 21152, 22734, 23004, 23796, 29891, 30312, 30672, 31728, 34101, 35694, 40416, 45468, 46008, 46931, 47592, 53541, 59782, 60624, 61344, 63456, 68202, 71388, 89673, 90936, 92016, 93862, 95184, 107082, 119564, 121248, 136404, 140793, 142776, 179346, 181872, 184032, 187724, 190368, 214164, 239128, 269019, 272808, 278281, 281586, 285552, 358692, 363744, 375448, 422379, 428328, 478256, 538038, 545616, 556562, 563172, 571104, 717384, 750896, 807057, 834843, 844758, 856656, 956512, 1076076, 1091232, 1113124, 1126344, 1267137, 1434768, 1501792, 1614114, 1669686, 1689516, 1713312, 2152152, 2226248, 2252688, 2421171, 2504529, 2534274, 2869536, 3228228, 3339372, 3379032, 3801411, 4304304, 4452496, 4505376, 4842342, 5009058, 5068548, 6456456, 6678744, 6758064, 7513587, 7602822, 8608608, 8904992, 9684684, 10018116, 10137096, 12912912, 13357488, 13516128, 15027174, 15205644, 19369368, 19757951, 20036232, 20274192, 22540761, 25825824, 26714976, 30054348, 30411288, 38738736, 39515902, 40072464, 40548384, 45081522, 59273853, 60108696, 60822576, 77477472, 79031804, 80144928, 90163044, 118547706, 120217392, 121645152, 158063608, 177821559, 180326088, 237095412, 240434784, 316127216, 355643118, 360652176, 474190824, 533464677, 632254432, 711286236, 721304352, 948381648, 1066929354, 1422572472, 1600394031, 1896763296, 2133858708, 2845144944, 3200788062, 4267717416, 5690289888, 6401576124, 8535434832, 12803152248, 17070869664, 25606304496, 51212608992]

約数ペア:

[(1, 51212608992), (2, 25606304496), (3, 17070869664), (4, 12803152248), (6, 8535434832), (8, 6401576124), (9, 5690289888), (12, 4267717416), (16, 3200788062), (18, 2845144944), (24, 2133858708), (27, 1896763296), (32, 1600394031), (36, 1422572472), (48, 1066929354), (54, 948381648), (71, 721304352), (72, 711286236), (81, 632254432), (96, 533464677), (108, 474190824), (142, 360652176), (144, 355643118), (162, 316127216), (213, 240434784), (216, 237095412), (284, 180326088), (288, 177821559), (324, 158063608), (421, 121645152), (426, 120217392), (432, 118547706), (568, 90163044), (639, 80144928), (648, 79031804), (661, 77477472), (842, 60822576), (852, 60108696), (864, 59273853), (1136, 45081522), (1263, 40548384), (1278, 40072464), (1296, 39515902), (1322, 38738736), (1684, 30411288), (1704, 30054348), (1917, 26714976), (1983, 25825824), (2272, 22540761), (2526, 20274192), (2556, 20036232), (2592, 19757951), (2644, 19369368), (3368, 15205644), (3408, 15027174), (3789, 13516128), (3834, 13357488), (3966, 12912912), (5052, 10137096), (5112, 10018116), (5288, 9684684), (5751, 8904992), (5949, 8608608), (6736, 7602822), (6816, 7513587), (7578, 6758064), (7668, 6678744), (7932, 6456456), (10104, 5068548), (10224, 5009058), (10576, 4842342), (11367, 4505376), (11502, 4452496), (11898, 4304304), (13472, 3801411), (15156, 3379032), (15336, 3339372), (15864, 3228228), (17847, 2869536), (20208, 2534274), (20448, 2504529), (21152, 2421171), (22734, 2252688), (23004, 2226248), (23796, 2152152), (29891, 1713312), (30312, 1689516), (30672, 1669686), (31728, 1614114), (34101, 1501792), (35694, 1434768), (40416, 1267137), (45468, 1126344), (46008, 1113124), (46931, 1091232), (47592, 1076076), (53541, 956512), (59782, 856656), (60624, 844758), (61344, 834843), (63456, 807057), (68202, 750896), (71388, 717384), (89673, 571104), (90936, 563172), (92016, 556562), (93862, 545616), (95184, 538038), (107082, 478256), (119564, 428328), (121248, 422379), (136404, 375448), (140793, 363744), (142776, 358692), (179346, 285552), (181872, 281586), (184032, 278281), (187724, 272808), (190368, 269019), (214164, 239128)]