1212852384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7643}}^1$

素因数の和:7707

約数の個数: 144

約数和(自身を含む): 3756261600

約数和(自身を除く): 2543409216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 912, 928, 1044, 1102, 1368, 1392, 1653, 1824, 2088, 2204, 2736, 2784, 3306, 4176, 4408, 4959, 5472, 6612, 7643, 8352, 8816, 9918, 13224, 15286, 17632, 19836, 22929, 26448, 30572, 39672, 45858, 52896, 61144, 68787, 79344, 91716, 122288, 137574, 145217, 158688, 183432, 221647, 244576, 275148, 290434, 366864, 435651, 443294, 550296, 580868, 664941, 733728, 871302, 886588, 1100592, 1161736, 1306953, 1329882, 1742604, 1773176, 1994823, 2201184, 2323472, 2613906, 2659764, 3485208, 3546352, 3989646, 4211293, 4646944, 5227812, 5319528, 6970416, 7092704, 7979292, 8422586, 10455624, 10639056, 12633879, 13940832, 15958584, 16845172, 20911248, 21278112, 25267758, 31917168, 33690344, 37901637, 41822496, 50535516, 63834336, 67380688, 75803274, 101071032, 134761376, 151606548, 202142064, 303213096, 404284128, 606426192, 1212852384]

約数ペア:

[(1, 1212852384), (2, 606426192), (3, 404284128), (4, 303213096), (6, 202142064), (8, 151606548), (9, 134761376), (12, 101071032), (16, 75803274), (18, 67380688), (19, 63834336), (24, 50535516), (29, 41822496), (32, 37901637), (36, 33690344), (38, 31917168), (48, 25267758), (57, 21278112), (58, 20911248), (72, 16845172), (76, 15958584), (87, 13940832), (96, 12633879), (114, 10639056), (116, 10455624), (144, 8422586), (152, 7979292), (171, 7092704), (174, 6970416), (228, 5319528), (232, 5227812), (261, 4646944), (288, 4211293), (304, 3989646), (342, 3546352), (348, 3485208), (456, 2659764), (464, 2613906), (522, 2323472), (551, 2201184), (608, 1994823), (684, 1773176), (696, 1742604), (912, 1329882), (928, 1306953), (1044, 1161736), (1102, 1100592), (1368, 886588), (1392, 871302), (1653, 733728), (1824, 664941), (2088, 580868), (2204, 550296), (2736, 443294), (2784, 435651), (3306, 366864), (4176, 290434), (4408, 275148), (4959, 244576), (5472, 221647), (6612, 183432), (7643, 158688), (8352, 145217), (8816, 137574), (9918, 122288), (13224, 91716), (15286, 79344), (17632, 68787), (19836, 61144), (22929, 52896), (26448, 45858), (30572, 39672)]