1401853536

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:649

約数の個数: 144

約数和(自身を含む): 4075868160

約数和(自身を除く): 2674014624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 179, 213, 284, 288, 358, 383, 426, 537, 568, 639, 716, 766, 852, 1074, 1136, 1149, 1278, 1432, 1532, 1611, 1704, 2148, 2272, 2298, 2556, 2864, 3064, 3222, 3408, 3447, 4296, 4596, 5112, 5728, 6128, 6444, 6816, 6894, 8592, 9192, 10224, 12256, 12709, 12888, 13788, 17184, 18384, 20448, 25418, 25776, 27193, 27576, 36768, 38127, 50836, 51552, 54386, 55152, 68557, 76254, 81579, 101672, 108772, 110304, 114381, 137114, 152508, 163158, 203344, 205671, 217544, 228762, 244737, 274228, 305016, 326316, 406688, 411342, 435088, 457524, 489474, 548456, 610032, 617013, 652632, 822684, 870176, 915048, 978948, 1096912, 1220064, 1234026, 1305264, 1645368, 1830096, 1957896, 2193824, 2468052, 2610528, 3290736, 3660192, 3915792, 4867547, 4936104, 6581472, 7831584, 9735094, 9872208, 14602641, 19470188, 19744416, 29205282, 38940376, 43807923, 58410564, 77880752, 87615846, 116821128, 155761504, 175231692, 233642256, 350463384, 467284512, 700926768, 1401853536]

約数ペア:

[(1, 1401853536), (2, 700926768), (3, 467284512), (4, 350463384), (6, 233642256), (8, 175231692), (9, 155761504), (12, 116821128), (16, 87615846), (18, 77880752), (24, 58410564), (32, 43807923), (36, 38940376), (48, 29205282), (71, 19744416), (72, 19470188), (96, 14602641), (142, 9872208), (144, 9735094), (179, 7831584), (213, 6581472), (284, 4936104), (288, 4867547), (358, 3915792), (383, 3660192), (426, 3290736), (537, 2610528), (568, 2468052), (639, 2193824), (716, 1957896), (766, 1830096), (852, 1645368), (1074, 1305264), (1136, 1234026), (1149, 1220064), (1278, 1096912), (1432, 978948), (1532, 915048), (1611, 870176), (1704, 822684), (2148, 652632), (2272, 617013), (2298, 610032), (2556, 548456), (2864, 489474), (3064, 457524), (3222, 435088), (3408, 411342), (3447, 406688), (4296, 326316), (4596, 305016), (5112, 274228), (5728, 244737), (6128, 228762), (6444, 217544), (6816, 205671), (6894, 203344), (8592, 163158), (9192, 152508), (10224, 137114), (12256, 114381), (12709, 110304), (12888, 108772), (13788, 101672), (17184, 81579), (18384, 76254), (20448, 68557), (25418, 55152), (25776, 54386), (27193, 51552), (27576, 50836), (36768, 38127)]