858467376

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4992

約数の個数: 160

約数和(自身を含む): 2739824640

約数和(自身を除く): 1881357264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3627, 4464, 4836, 4931, 5616, 6448, 6696, 7254, 9672, 9862, 10881, 13392, 14508, 14793, 19344, 19724, 21762, 29016, 29586, 39448, 43524, 44379, 58032, 59172, 64103, 78896, 87048, 88758, 118344, 128206, 133137, 152861, 174096, 177516, 192309, 236688, 256412, 266274, 305722, 355032, 384618, 458583, 512824, 532548, 576927, 611444, 710064, 769236, 917166, 1025648, 1065096, 1153854, 1222888, 1375749, 1538472, 1730781, 1834332, 1987193, 2130192, 2307708, 2445776, 2751498, 3076944, 3461562, 3668664, 3974386, 4127247, 4615416, 5502996, 5961579, 6923124, 7337328, 7948772, 8254494, 9230832, 11005992, 11923158, 13846248, 15897544, 16508988, 17884737, 22011984, 23846316, 27692496, 31795088, 33017976, 35769474, 47692632, 53654211, 66035952, 71538948, 95385264, 107308422, 143077896, 214616844, 286155792, 429233688, 858467376]

約数ペア:

[(1, 858467376), (2, 429233688), (3, 286155792), (4, 214616844), (6, 143077896), (8, 107308422), (9, 95385264), (12, 71538948), (13, 66035952), (16, 53654211), (18, 47692632), (24, 35769474), (26, 33017976), (27, 31795088), (31, 27692496), (36, 23846316), (39, 22011984), (48, 17884737), (52, 16508988), (54, 15897544), (62, 13846248), (72, 11923158), (78, 11005992), (93, 9230832), (104, 8254494), (108, 7948772), (117, 7337328), (124, 6923124), (144, 5961579), (156, 5502996), (186, 4615416), (208, 4127247), (216, 3974386), (234, 3668664), (248, 3461562), (279, 3076944), (312, 2751498), (351, 2445776), (372, 2307708), (403, 2130192), (432, 1987193), (468, 1834332), (496, 1730781), (558, 1538472), (624, 1375749), (702, 1222888), (744, 1153854), (806, 1065096), (837, 1025648), (936, 917166), (1116, 769236), (1209, 710064), (1404, 611444), (1488, 576927), (1612, 532548), (1674, 512824), (1872, 458583), (2232, 384618), (2418, 355032), (2808, 305722), (3224, 266274), (3348, 256412), (3627, 236688), (4464, 192309), (4836, 177516), (4931, 174096), (5616, 152861), (6448, 133137), (6696, 128206), (7254, 118344), (9672, 88758), (9862, 87048), (10881, 78896), (13392, 64103), (14508, 59172), (14793, 58032), (19344, 44379), (19724, 43524), (21762, 39448), (29016, 29586)]