471679572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 1410020864

約数和(自身を除く): 938341292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 73, 78, 84, 91, 97, 122, 146, 156, 182, 183, 194, 219, 244, 273, 291, 292, 364, 366, 388, 427, 438, 511, 546, 582, 679, 732, 793, 854, 876, 949, 1022, 1092, 1164, 1261, 1281, 1358, 1533, 1586, 1708, 1898, 2037, 2044, 2379, 2522, 2562, 2716, 2847, 3066, 3172, 3783, 3796, 4074, 4453, 4758, 5044, 5124, 5551, 5694, 5917, 6132, 6643, 7081, 7566, 8148, 8827, 8906, 9516, 11102, 11388, 11834, 13286, 13359, 14162, 15132, 16653, 17654, 17751, 17812, 19929, 21243, 22204, 23668, 26481, 26572, 26718, 28324, 31171, 33306, 35308, 35502, 39858, 41419, 42486, 49567, 52962, 53436, 57889, 62342, 66612, 71004, 76921, 79716, 82838, 84972, 92053, 93513, 99134, 105924, 115778, 124257, 124684, 148701, 153842, 165676, 173667, 184106, 187026, 198268, 230763, 231556, 248514, 276159, 297402, 307684, 347334, 368212, 374052, 405223, 431941, 461526, 497028, 538447, 552318, 594804, 644371, 694668, 810446, 863882, 923052, 1076894, 1104636, 1215669, 1288742, 1295823, 1615341, 1620892, 1727764, 1933113, 2153788, 2431338, 2577484, 2591646, 3023587, 3230682, 3866226, 4862676, 5183292, 5615233, 6047174, 6461364, 7732452, 9070761, 11230466, 12094348, 16845699, 18141522, 22460932, 33691398, 36283044, 39306631, 67382796, 78613262, 117919893, 157226524, 235839786, 471679572]

約数ペア:

[(1, 471679572), (2, 235839786), (3, 157226524), (4, 117919893), (6, 78613262), (7, 67382796), (12, 39306631), (13, 36283044), (14, 33691398), (21, 22460932), (26, 18141522), (28, 16845699), (39, 12094348), (42, 11230466), (52, 9070761), (61, 7732452), (73, 6461364), (78, 6047174), (84, 5615233), (91, 5183292), (97, 4862676), (122, 3866226), (146, 3230682), (156, 3023587), (182, 2591646), (183, 2577484), (194, 2431338), (219, 2153788), (244, 1933113), (273, 1727764), (291, 1620892), (292, 1615341), (364, 1295823), (366, 1288742), (388, 1215669), (427, 1104636), (438, 1076894), (511, 923052), (546, 863882), (582, 810446), (679, 694668), (732, 644371), (793, 594804), (854, 552318), (876, 538447), (949, 497028), (1022, 461526), (1092, 431941), (1164, 405223), (1261, 374052), (1281, 368212), (1358, 347334), (1533, 307684), (1586, 297402), (1708, 276159), (1898, 248514), (2037, 231556), (2044, 230763), (2379, 198268), (2522, 187026), (2562, 184106), (2716, 173667), (2847, 165676), (3066, 153842), (3172, 148701), (3783, 124684), (3796, 124257), (4074, 115778), (4453, 105924), (4758, 99134), (5044, 93513), (5124, 92053), (5551, 84972), (5694, 82838), (5917, 79716), (6132, 76921), (6643, 71004), (7081, 66612), (7566, 62342), (8148, 57889), (8827, 53436), (8906, 52962), (9516, 49567), (11102, 42486), (11388, 41419), (11834, 39858), (13286, 35502), (13359, 35308), (14162, 33306), (15132, 31171), (16653, 28324), (17654, 26718), (17751, 26572), (17812, 26481), (19929, 23668), (21243, 22204)]