327614910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1830

約数の個数: 128

約数和(自身を含む): 966574080

約数和(自身を除く): 638959170

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, 1747, 1786, 1974, 1995, 2679, 3290, 3494, 3990, 4465, 4935, 5241, 5358, 6251, 8735, 8930, 9870, 10482, 12229, 12502, 13395, 17470, 18753, 24458, 26205, 26790, 31255, 33193, 36687, 37506, 52410, 61145, 62510, 66386, 73374, 82109, 93765, 99579, 122290, 164218, 165965, 183435, 187530, 199158, 232351, 246327, 331930, 366870, 410545, 464702, 492654, 497895, 574763, 697053, 821090, 995790, 1149526, 1161755, 1231635, 1394106, 1560071, 1724289, 2323510, 2463270, 2873815, 3120142, 3448578, 3485265, 4680213, 5747630, 6970530, 7800355, 8621445, 9360426, 10920497, 15600710, 17242890, 21840994, 23401065, 32761491, 46802130, 54602485, 65522982, 109204970, 163807455, 327614910]

約数ペア:

[(1, 327614910), (2, 163807455), (3, 109204970), (5, 65522982), (6, 54602485), (7, 46802130), (10, 32761491), (14, 23401065), (15, 21840994), (19, 17242890), (21, 15600710), (30, 10920497), (35, 9360426), (38, 8621445), (42, 7800355), (47, 6970530), (57, 5747630), (70, 4680213), (94, 3485265), (95, 3448578), (105, 3120142), (114, 2873815), (133, 2463270), (141, 2323510), (190, 1724289), (210, 1560071), (235, 1394106), (266, 1231635), (282, 1161755), (285, 1149526), (329, 995790), (399, 821090), (470, 697053), (570, 574763), (658, 497895), (665, 492654), (705, 464702), (798, 410545), (893, 366870), (987, 331930), (1330, 246327), (1410, 232351), (1645, 199158), (1747, 187530), (1786, 183435), (1974, 165965), (1995, 164218), (2679, 122290), (3290, 99579), (3494, 93765), (3990, 82109), (4465, 73374), (4935, 66386), (5241, 62510), (5358, 61145), (6251, 52410), (8735, 37506), (8930, 36687), (9870, 33193), (10482, 31255), (12229, 26790), (12502, 26205), (13395, 24458), (17470, 18753)]