313398288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2862

約数の個数: 160

約数和(自身を含む): 1056241920

約数和(自身を除く): 742843632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1332, 1512, 1554, 1776, 1998, 2072, 2331, 2664, 2801, 3024, 3108, 3996, 4144, 4662, 5328, 5602, 6216, 6993, 7992, 8403, 9324, 11204, 12432, 13986, 15984, 16806, 18648, 19607, 22408, 25209, 27972, 33612, 37296, 39214, 44816, 50418, 55944, 58821, 67224, 75627, 78428, 100836, 103637, 111888, 117642, 134448, 151254, 156856, 176463, 201672, 207274, 235284, 302508, 310911, 313712, 352926, 403344, 414548, 470568, 529389, 605016, 621822, 705852, 725459, 829096, 932733, 941136, 1058778, 1210032, 1243644, 1411704, 1450918, 1658192, 1865466, 2117556, 2176377, 2487288, 2798199, 2823408, 2901836, 3730932, 4235112, 4352754, 4974576, 5596398, 5803672, 6529131, 7461864, 8470224, 8705508, 11192796, 11607344, 13058262, 14923728, 17411016, 19587393, 22385592, 26116524, 34822032, 39174786, 44771184, 52233048, 78349572, 104466096, 156699144, 313398288]

約数ペア:

[(1, 313398288), (2, 156699144), (3, 104466096), (4, 78349572), (6, 52233048), (7, 44771184), (8, 39174786), (9, 34822032), (12, 26116524), (14, 22385592), (16, 19587393), (18, 17411016), (21, 14923728), (24, 13058262), (27, 11607344), (28, 11192796), (36, 8705508), (37, 8470224), (42, 7461864), (48, 6529131), (54, 5803672), (56, 5596398), (63, 4974576), (72, 4352754), (74, 4235112), (84, 3730932), (108, 2901836), (111, 2823408), (112, 2798199), (126, 2487288), (144, 2176377), (148, 2117556), (168, 1865466), (189, 1658192), (216, 1450918), (222, 1411704), (252, 1243644), (259, 1210032), (296, 1058778), (333, 941136), (336, 932733), (378, 829096), (432, 725459), (444, 705852), (504, 621822), (518, 605016), (592, 529389), (666, 470568), (756, 414548), (777, 403344), (888, 352926), (999, 313712), (1008, 310911), (1036, 302508), (1332, 235284), (1512, 207274), (1554, 201672), (1776, 176463), (1998, 156856), (2072, 151254), (2331, 134448), (2664, 117642), (2801, 111888), (3024, 103637), (3108, 100836), (3996, 78428), (4144, 75627), (4662, 67224), (5328, 58821), (5602, 55944), (6216, 50418), (6993, 44816), (7992, 39214), (8403, 37296), (9324, 33612), (11204, 27972), (12432, 25209), (13986, 22408), (15984, 19607), (16806, 18648)]