322739130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1804

約数の個数: 128

約数和(自身を含む): 952197120

約数和(自身を除く): 629457990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 47, 57, 70, 94, 95, 105, 114, 133, 141, 190, 210, 235, 266, 282, 285, 329, 399, 470, 570, 658, 665, 705, 798, 893, 987, 1330, 1410, 1645, 1721, 1786, 1974, 1995, 2679, 3290, 3442, 3990, 4465, 4935, 5163, 5358, 6251, 8605, 8930, 9870, 10326, 12047, 12502, 13395, 17210, 18753, 24094, 25815, 26790, 31255, 32699, 36141, 37506, 51630, 60235, 62510, 65398, 72282, 80887, 93765, 98097, 120470, 161774, 163495, 180705, 187530, 196194, 228893, 242661, 326990, 361410, 404435, 457786, 485322, 490485, 566209, 686679, 808870, 980970, 1132418, 1144465, 1213305, 1373358, 1536853, 1698627, 2288930, 2426610, 2831045, 3073706, 3397254, 3433395, 4610559, 5662090, 6866790, 7684265, 8493135, 9221118, 10757971, 15368530, 16986270, 21515942, 23052795, 32273913, 46105590, 53789855, 64547826, 107579710, 161369565, 322739130]

約数ペア:

[(1, 322739130), (2, 161369565), (3, 107579710), (5, 64547826), (6, 53789855), (7, 46105590), (10, 32273913), (14, 23052795), (15, 21515942), (19, 16986270), (21, 15368530), (30, 10757971), (35, 9221118), (38, 8493135), (42, 7684265), (47, 6866790), (57, 5662090), (70, 4610559), (94, 3433395), (95, 3397254), (105, 3073706), (114, 2831045), (133, 2426610), (141, 2288930), (190, 1698627), (210, 1536853), (235, 1373358), (266, 1213305), (282, 1144465), (285, 1132418), (329, 980970), (399, 808870), (470, 686679), (570, 566209), (658, 490485), (665, 485322), (705, 457786), (798, 404435), (893, 361410), (987, 326990), (1330, 242661), (1410, 228893), (1645, 196194), (1721, 187530), (1786, 180705), (1974, 163495), (1995, 161774), (2679, 120470), (3290, 98097), (3442, 93765), (3990, 80887), (4465, 72282), (4935, 65398), (5163, 62510), (5358, 60235), (6251, 51630), (8605, 37506), (8930, 36141), (9870, 32699), (10326, 31255), (12047, 26790), (12502, 25815), (13395, 24094), (17210, 18753)]