1284272928

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{78233}}^1$

素因数の和:78271

約数の個数: 96

約数和(自身を含む): 3942993600

約数和(自身を除く): 2658720672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 78233, 156466, 234699, 312932, 469398, 625864, 704097, 938796, 1251728, 1408194, 1486427, 1877592, 2112291, 2503456, 2816388, 2972854, 3755184, 4224582, 4459281, 5632776, 5945708, 7510368, 8449164, 8918562, 11265552, 11891416, 13377843, 16898328, 17837124, 22531104, 23782832, 26755686, 33796656, 35674248, 40133529, 47565664, 53511372, 67593312, 71348496, 80267058, 107022744, 142696992, 160534116, 214045488, 321068232, 428090976, 642136464, 1284272928]

約数ペア:

[(1, 1284272928), (2, 642136464), (3, 428090976), (4, 321068232), (6, 214045488), (8, 160534116), (9, 142696992), (12, 107022744), (16, 80267058), (18, 71348496), (19, 67593312), (24, 53511372), (27, 47565664), (32, 40133529), (36, 35674248), (38, 33796656), (48, 26755686), (54, 23782832), (57, 22531104), (72, 17837124), (76, 16898328), (96, 13377843), (108, 11891416), (114, 11265552), (144, 8918562), (152, 8449164), (171, 7510368), (216, 5945708), (228, 5632776), (288, 4459281), (304, 4224582), (342, 3755184), (432, 2972854), (456, 2816388), (513, 2503456), (608, 2112291), (684, 1877592), (864, 1486427), (912, 1408194), (1026, 1251728), (1368, 938796), (1824, 704097), (2052, 625864), (2736, 469398), (4104, 312932), (5472, 234699), (8208, 156466), (16416, 78233)]