19095643872

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{112571}}^1$

素因数の和:112637

約数の個数: 144

約数和(自身を含む): 59005739520

約数和(自身を除く): 39910095648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3534, 4464, 4712, 5301, 5472, 7068, 8928, 9424, 10602, 14136, 18848, 21204, 28272, 42408, 56544, 84816, 112571, 169632, 225142, 337713, 450284, 675426, 900568, 1013139, 1350852, 1801136, 2026278, 2138849, 2701704, 3489701, 3602272, 4052556, 4277698, 5403408, 6416547, 6979402, 8105112, 8555396, 10469103, 10806816, 12833094, 13958804, 16210224, 17110792, 19249641, 20938206, 25666188, 27917608, 31407309, 32420448, 34221584, 38499282, 41876412, 51332376, 55835216, 62814618, 66304319, 68443168, 76998564, 83752824, 102664752, 111670432, 125629236, 132608638, 153997128, 167505648, 198912957, 205329504, 251258472, 265217276, 307994256, 335011296, 397825914, 502516944, 530434552, 596738871, 615988512, 795651828, 1005033888, 1060869104, 1193477742, 1591303656, 2121738208, 2386955484, 3182607312, 4773910968, 6365214624, 9547821936, 19095643872]

約数ペア:

[(1, 19095643872), (2, 9547821936), (3, 6365214624), (4, 4773910968), (6, 3182607312), (8, 2386955484), (9, 2121738208), (12, 1591303656), (16, 1193477742), (18, 1060869104), (19, 1005033888), (24, 795651828), (31, 615988512), (32, 596738871), (36, 530434552), (38, 502516944), (48, 397825914), (57, 335011296), (62, 307994256), (72, 265217276), (76, 251258472), (93, 205329504), (96, 198912957), (114, 167505648), (124, 153997128), (144, 132608638), (152, 125629236), (171, 111670432), (186, 102664752), (228, 83752824), (248, 76998564), (279, 68443168), (288, 66304319), (304, 62814618), (342, 55835216), (372, 51332376), (456, 41876412), (496, 38499282), (558, 34221584), (589, 32420448), (608, 31407309), (684, 27917608), (744, 25666188), (912, 20938206), (992, 19249641), (1116, 17110792), (1178, 16210224), (1368, 13958804), (1488, 12833094), (1767, 10806816), (1824, 10469103), (2232, 8555396), (2356, 8105112), (2736, 6979402), (2976, 6416547), (3534, 5403408), (4464, 4277698), (4712, 4052556), (5301, 3602272), (5472, 3489701), (7068, 2701704), (8928, 2138849), (9424, 2026278), (10602, 1801136), (14136, 1350852), (18848, 1013139), (21204, 900568), (28272, 675426), (42408, 450284), (56544, 337713), (84816, 225142), (112571, 169632)]