402201936

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 1247920128

約数和(自身を除く): 845718192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 47, 48, 54, 62, 71, 72, 81, 93, 94, 108, 124, 141, 142, 144, 162, 186, 188, 213, 216, 243, 248, 279, 282, 284, 324, 372, 376, 423, 426, 432, 486, 496, 558, 564, 568, 639, 648, 744, 752, 837, 846, 852, 972, 1116, 1128, 1136, 1269, 1278, 1296, 1457, 1488, 1674, 1692, 1704, 1917, 1944, 2201, 2232, 2256, 2511, 2538, 2556, 2914, 3337, 3348, 3384, 3408, 3807, 3834, 3888, 4371, 4402, 4464, 5022, 5076, 5112, 5751, 5828, 6603, 6674, 6696, 6768, 7533, 7614, 7668, 8742, 8804, 10011, 10044, 10152, 10224, 11421, 11502, 11656, 13113, 13206, 13348, 13392, 15066, 15228, 15336, 17253, 17484, 17608, 19809, 20022, 20088, 20304, 22842, 23004, 23312, 26226, 26412, 26696, 30033, 30132, 30456, 30672, 34506, 34968, 35216, 39339, 39618, 40044, 40176, 45684, 46008, 52452, 52824, 53392, 59427, 60066, 60264, 60912, 69012, 69936, 78678, 79236, 80088, 90099, 91368, 92016, 103447, 104904, 105648, 118017, 118854, 120132, 120528, 138024, 157356, 158472, 160176, 178281, 180198, 182736, 206894, 209808, 236034, 237708, 240264, 270297, 276048, 310341, 314712, 316944, 354051, 356562, 360396, 413788, 472068, 475416, 480528, 534843, 540594, 620682, 629424, 708102, 713124, 720792, 810891, 827576, 931023, 944136, 950832, 1069686, 1081188, 1241364, 1416204, 1426248, 1441584, 1621782, 1655152, 1862046, 1888272, 2139372, 2162376, 2482728, 2793069, 2832408, 2852496, 3243564, 3724092, 4278744, 4324752, 4965456, 5586138, 5664816, 6487128, 7448184, 8379207, 8557488, 11172276, 12974256, 14896368, 16758414, 22344552, 25137621, 33516828, 44689104, 50275242, 67033656, 100550484, 134067312, 201100968, 402201936]

約数ペア:

[(1, 402201936), (2, 201100968), (3, 134067312), (4, 100550484), (6, 67033656), (8, 50275242), (9, 44689104), (12, 33516828), (16, 25137621), (18, 22344552), (24, 16758414), (27, 14896368), (31, 12974256), (36, 11172276), (47, 8557488), (48, 8379207), (54, 7448184), (62, 6487128), (71, 5664816), (72, 5586138), (81, 4965456), (93, 4324752), (94, 4278744), (108, 3724092), (124, 3243564), (141, 2852496), (142, 2832408), (144, 2793069), (162, 2482728), (186, 2162376), (188, 2139372), (213, 1888272), (216, 1862046), (243, 1655152), (248, 1621782), (279, 1441584), (282, 1426248), (284, 1416204), (324, 1241364), (372, 1081188), (376, 1069686), (423, 950832), (426, 944136), (432, 931023), (486, 827576), (496, 810891), (558, 720792), (564, 713124), (568, 708102), (639, 629424), (648, 620682), (744, 540594), (752, 534843), (837, 480528), (846, 475416), (852, 472068), (972, 413788), (1116, 360396), (1128, 356562), (1136, 354051), (1269, 316944), (1278, 314712), (1296, 310341), (1457, 276048), (1488, 270297), (1674, 240264), (1692, 237708), (1704, 236034), (1917, 209808), (1944, 206894), (2201, 182736), (2232, 180198), (2256, 178281), (2511, 160176), (2538, 158472), (2556, 157356), (2914, 138024), (3337, 120528), (3348, 120132), (3384, 118854), (3408, 118017), (3807, 105648), (3834, 104904), (3888, 103447), (4371, 92016), (4402, 91368), (4464, 90099), (5022, 80088), (5076, 79236), (5112, 78678), (5751, 69936), (5828, 69012), (6603, 60912), (6674, 60264), (6696, 60066), (6768, 59427), (7533, 53392), (7614, 52824), (7668, 52452), (8742, 46008), (8804, 45684), (10011, 40176), (10044, 40044), (10152, 39618), (10224, 39339), (11421, 35216), (11502, 34968), (11656, 34506), (13113, 30672), (13206, 30456), (13348, 30132), (13392, 30033), (15066, 26696), (15228, 26412), (15336, 26226), (17253, 23312), (17484, 23004), (17608, 22842), (19809, 20304), (20022, 20088)]