333571644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 990662400

約数和(自身を除く): 657090756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 107, 126, 139, 178, 214, 252, 267, 278, 321, 356, 417, 428, 534, 556, 623, 642, 749, 801, 834, 963, 973, 1068, 1246, 1251, 1284, 1498, 1602, 1668, 1869, 1926, 1946, 2247, 2492, 2502, 2919, 2996, 3204, 3738, 3852, 3892, 4494, 5004, 5607, 5838, 6741, 7476, 8757, 8988, 9523, 11214, 11676, 12371, 13482, 14873, 17514, 19046, 22428, 24742, 26964, 28569, 29746, 35028, 37113, 38092, 44619, 49484, 57138, 59492, 66661, 74226, 85707, 86597, 89238, 104111, 111339, 114276, 133322, 133857, 148452, 171414, 173194, 178476, 199983, 208222, 222678, 259791, 266644, 267714, 312333, 342828, 346388, 399966, 416444, 445356, 519582, 535428, 599949, 624666, 779373, 799932, 936999, 1039164, 1199898, 1249332, 1323697, 1558746, 1873998, 2399796, 2647394, 3117492, 3747996, 3971091, 5294788, 7942182, 9265879, 11913273, 15884364, 18531758, 23826546, 27797637, 37063516, 47653092, 55595274, 83392911, 111190548, 166785822, 333571644]

約数ペア:

[(1, 333571644), (2, 166785822), (3, 111190548), (4, 83392911), (6, 55595274), (7, 47653092), (9, 37063516), (12, 27797637), (14, 23826546), (18, 18531758), (21, 15884364), (28, 11913273), (36, 9265879), (42, 7942182), (63, 5294788), (84, 3971091), (89, 3747996), (107, 3117492), (126, 2647394), (139, 2399796), (178, 1873998), (214, 1558746), (252, 1323697), (267, 1249332), (278, 1199898), (321, 1039164), (356, 936999), (417, 799932), (428, 779373), (534, 624666), (556, 599949), (623, 535428), (642, 519582), (749, 445356), (801, 416444), (834, 399966), (963, 346388), (973, 342828), (1068, 312333), (1246, 267714), (1251, 266644), (1284, 259791), (1498, 222678), (1602, 208222), (1668, 199983), (1869, 178476), (1926, 173194), (1946, 171414), (2247, 148452), (2492, 133857), (2502, 133322), (2919, 114276), (2996, 111339), (3204, 104111), (3738, 89238), (3852, 86597), (3892, 85707), (4494, 74226), (5004, 66661), (5607, 59492), (5838, 57138), (6741, 49484), (7476, 44619), (8757, 38092), (8988, 37113), (9523, 35028), (11214, 29746), (11676, 28569), (12371, 26964), (13482, 24742), (14873, 22428), (17514, 19046)]