2431011888

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2549}}^1$

素因数の和:2779

約数の個数: 120

約数和(自身を含む): 7029126000

約数和(自身を除く): 4598114112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 179, 222, 296, 333, 358, 444, 537, 592, 666, 716, 888, 1074, 1332, 1432, 1611, 1776, 2148, 2549, 2664, 2864, 3222, 4296, 5098, 5328, 6444, 6623, 7647, 8592, 10196, 12888, 13246, 15294, 19869, 20392, 22941, 25776, 26492, 30588, 39738, 40784, 45882, 52984, 59607, 61176, 79476, 91764, 94313, 105968, 119214, 122352, 158952, 183528, 188626, 238428, 282939, 317904, 367056, 377252, 456271, 476856, 565878, 754504, 848817, 912542, 953712, 1131756, 1368813, 1509008, 1697634, 1825084, 2263512, 2737626, 3395268, 3650168, 4106439, 4527024, 5475252, 6790536, 7300336, 8212878, 10950504, 13581072, 16425756, 16882027, 21901008, 32851512, 33764054, 50646081, 65703024, 67528108, 101292162, 135056216, 151938243, 202584324, 270112432, 303876486, 405168648, 607752972, 810337296, 1215505944, 2431011888]

約数ペア:

[(1, 2431011888), (2, 1215505944), (3, 810337296), (4, 607752972), (6, 405168648), (8, 303876486), (9, 270112432), (12, 202584324), (16, 151938243), (18, 135056216), (24, 101292162), (36, 67528108), (37, 65703024), (48, 50646081), (72, 33764054), (74, 32851512), (111, 21901008), (144, 16882027), (148, 16425756), (179, 13581072), (222, 10950504), (296, 8212878), (333, 7300336), (358, 6790536), (444, 5475252), (537, 4527024), (592, 4106439), (666, 3650168), (716, 3395268), (888, 2737626), (1074, 2263512), (1332, 1825084), (1432, 1697634), (1611, 1509008), (1776, 1368813), (2148, 1131756), (2549, 953712), (2664, 912542), (2864, 848817), (3222, 754504), (4296, 565878), (5098, 476856), (5328, 456271), (6444, 377252), (6623, 367056), (7647, 317904), (8592, 282939), (10196, 238428), (12888, 188626), (13246, 183528), (15294, 158952), (19869, 122352), (20392, 119214), (22941, 105968), (25776, 94313), (26492, 91764), (30588, 79476), (39738, 61176), (40784, 59607), (45882, 52984)]