310647528

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2792

約数の個数: 128

約数和(自身を含む): 943488000

約数和(自身を除く): 632840472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 744, 837, 918, 1054, 1116, 1224, 1581, 1674, 1836, 2108, 2232, 2729, 3162, 3348, 3672, 4216, 4743, 5458, 6324, 6696, 8187, 9486, 10916, 12648, 14229, 16374, 18972, 21832, 24561, 28458, 32748, 37944, 46393, 49122, 56916, 65496, 73683, 84599, 92786, 98244, 113832, 139179, 147366, 169198, 185572, 196488, 253797, 278358, 294732, 338396, 371144, 417537, 507594, 556716, 589464, 676792, 761391, 835074, 1015188, 1113432, 1252611, 1438183, 1522782, 1670148, 2030376, 2284173, 2505222, 2876366, 3045564, 3340296, 4314549, 4568346, 5010444, 5752732, 6091128, 8629098, 9136692, 10020888, 11505464, 12943647, 17258196, 18273384, 25887294, 34516392, 38830941, 51774588, 77661882, 103549176, 155323764, 310647528]

約数ペア:

[(1, 310647528), (2, 155323764), (3, 103549176), (4, 77661882), (6, 51774588), (8, 38830941), (9, 34516392), (12, 25887294), (17, 18273384), (18, 17258196), (24, 12943647), (27, 11505464), (31, 10020888), (34, 9136692), (36, 8629098), (51, 6091128), (54, 5752732), (62, 5010444), (68, 4568346), (72, 4314549), (93, 3340296), (102, 3045564), (108, 2876366), (124, 2505222), (136, 2284173), (153, 2030376), (186, 1670148), (204, 1522782), (216, 1438183), (248, 1252611), (279, 1113432), (306, 1015188), (372, 835074), (408, 761391), (459, 676792), (527, 589464), (558, 556716), (612, 507594), (744, 417537), (837, 371144), (918, 338396), (1054, 294732), (1116, 278358), (1224, 253797), (1581, 196488), (1674, 185572), (1836, 169198), (2108, 147366), (2232, 139179), (2729, 113832), (3162, 98244), (3348, 92786), (3672, 84599), (4216, 73683), (4743, 65496), (5458, 56916), (6324, 49122), (6696, 46393), (8187, 37944), (9486, 32748), (10916, 28458), (12648, 24561), (14229, 21832), (16374, 18972)]