1650981384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3420

約数の個数: 192

約数和(自身を含む): 5264663040

約数和(自身を除く): 3613681656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 153, 156, 186, 204, 221, 234, 248, 279, 306, 312, 372, 403, 408, 442, 468, 527, 558, 612, 663, 744, 806, 884, 936, 1054, 1116, 1209, 1224, 1326, 1581, 1612, 1768, 1989, 2108, 2232, 2418, 2652, 3162, 3224, 3347, 3627, 3978, 4216, 4743, 4836, 5304, 6324, 6694, 6851, 7254, 7956, 9486, 9672, 10041, 12648, 13388, 13702, 14508, 15912, 18972, 20082, 20553, 26776, 27404, 29016, 30123, 37944, 40164, 41106, 43511, 54808, 56899, 60246, 61659, 80328, 82212, 87022, 103757, 113798, 120492, 123318, 130533, 164424, 170697, 174044, 207514, 227596, 240984, 246636, 261066, 311271, 341394, 348088, 391599, 415028, 455192, 493272, 512091, 522132, 622542, 682788, 739687, 783198, 830056, 933813, 1024182, 1044264, 1245084, 1348841, 1365576, 1479374, 1566396, 1763869, 1867626, 2048364, 2219061, 2490168, 2697682, 2958748, 3132792, 3527738, 3735252, 4046523, 4096728, 4438122, 5291607, 5395364, 5917496, 6657183, 7055476, 7470504, 8093046, 8876244, 10583214, 10790728, 12139569, 13314366, 14110952, 15874821, 16186092, 17752488, 21166428, 22930297, 24279138, 26628732, 31749642, 32372184, 42332856, 45860594, 48558276, 53257464, 63499284, 68790891, 91721188, 97116552, 126998568, 137581782, 183442376, 206372673, 275163564, 412745346, 550327128, 825490692, 1650981384]

約数ペア:

[(1, 1650981384), (2, 825490692), (3, 550327128), (4, 412745346), (6, 275163564), (8, 206372673), (9, 183442376), (12, 137581782), (13, 126998568), (17, 97116552), (18, 91721188), (24, 68790891), (26, 63499284), (31, 53257464), (34, 48558276), (36, 45860594), (39, 42332856), (51, 32372184), (52, 31749642), (62, 26628732), (68, 24279138), (72, 22930297), (78, 21166428), (93, 17752488), (102, 16186092), (104, 15874821), (117, 14110952), (124, 13314366), (136, 12139569), (153, 10790728), (156, 10583214), (186, 8876244), (204, 8093046), (221, 7470504), (234, 7055476), (248, 6657183), (279, 5917496), (306, 5395364), (312, 5291607), (372, 4438122), (403, 4096728), (408, 4046523), (442, 3735252), (468, 3527738), (527, 3132792), (558, 2958748), (612, 2697682), (663, 2490168), (744, 2219061), (806, 2048364), (884, 1867626), (936, 1763869), (1054, 1566396), (1116, 1479374), (1209, 1365576), (1224, 1348841), (1326, 1245084), (1581, 1044264), (1612, 1024182), (1768, 933813), (1989, 830056), (2108, 783198), (2232, 739687), (2418, 682788), (2652, 622542), (3162, 522132), (3224, 512091), (3347, 493272), (3627, 455192), (3978, 415028), (4216, 391599), (4743, 348088), (4836, 341394), (5304, 311271), (6324, 261066), (6694, 246636), (6851, 240984), (7254, 227596), (7956, 207514), (9486, 174044), (9672, 170697), (10041, 164424), (12648, 130533), (13388, 123318), (13702, 120492), (14508, 113798), (15912, 103757), (18972, 87022), (20082, 82212), (20553, 80328), (26776, 61659), (27404, 60246), (29016, 56899), (30123, 54808), (37944, 43511), (40164, 41106)]