971927568

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 2786928768

約数和(自身を除く): 1815001200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 347, 367, 424, 477, 636, 694, 734, 848, 954, 1041, 1101, 1272, 1388, 1468, 1908, 2082, 2202, 2544, 2776, 2936, 3123, 3303, 3816, 4164, 4404, 5552, 5872, 6246, 6606, 7632, 8328, 8808, 12492, 13212, 16656, 17616, 18391, 19451, 24984, 26424, 36782, 38902, 49968, 52848, 55173, 58353, 73564, 77804, 110346, 116706, 127349, 147128, 155608, 165519, 175059, 220692, 233412, 254698, 294256, 311216, 331038, 350118, 382047, 441384, 466824, 509396, 662076, 700236, 764094, 882768, 933648, 1018792, 1146141, 1324152, 1400472, 1528188, 2037584, 2292282, 2648304, 2800944, 3056376, 4584564, 6112752, 6749497, 9169128, 13498994, 18338256, 20248491, 26997988, 40496982, 53995976, 60745473, 80993964, 107991952, 121490946, 161987928, 242981892, 323975856, 485963784, 971927568]

約数ペア:

[(1, 971927568), (2, 485963784), (3, 323975856), (4, 242981892), (6, 161987928), (8, 121490946), (9, 107991952), (12, 80993964), (16, 60745473), (18, 53995976), (24, 40496982), (36, 26997988), (48, 20248491), (53, 18338256), (72, 13498994), (106, 9169128), (144, 6749497), (159, 6112752), (212, 4584564), (318, 3056376), (347, 2800944), (367, 2648304), (424, 2292282), (477, 2037584), (636, 1528188), (694, 1400472), (734, 1324152), (848, 1146141), (954, 1018792), (1041, 933648), (1101, 882768), (1272, 764094), (1388, 700236), (1468, 662076), (1908, 509396), (2082, 466824), (2202, 441384), (2544, 382047), (2776, 350118), (2936, 331038), (3123, 311216), (3303, 294256), (3816, 254698), (4164, 233412), (4404, 220692), (5552, 175059), (5872, 165519), (6246, 155608), (6606, 147128), (7632, 127349), (8328, 116706), (8808, 110346), (12492, 77804), (13212, 73564), (16656, 58353), (17616, 55173), (18391, 52848), (19451, 49968), (24984, 38902), (26424, 36782)]