241986744

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:626

約数の個数: 128

約数和(自身を含む): 705024000

約数和(自身を除く): 463037256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 71, 72, 93, 108, 124, 142, 186, 213, 216, 248, 279, 284, 372, 426, 509, 558, 568, 639, 744, 837, 852, 1018, 1116, 1278, 1527, 1674, 1704, 1917, 2036, 2201, 2232, 2556, 3054, 3348, 3834, 4072, 4402, 4581, 5112, 6108, 6603, 6696, 7668, 8804, 9162, 12216, 13206, 13743, 15336, 15779, 17608, 18324, 19809, 26412, 27486, 31558, 36139, 36648, 39618, 47337, 52824, 54972, 59427, 63116, 72278, 79236, 94674, 108417, 109944, 118854, 126232, 142011, 144556, 158472, 189348, 216834, 237708, 284022, 289112, 325251, 378696, 426033, 433668, 475416, 568044, 650502, 852066, 867336, 975753, 1120309, 1136088, 1301004, 1704132, 1951506, 2240618, 2602008, 3360927, 3408264, 3903012, 4481236, 6721854, 7806024, 8962472, 10082781, 13443708, 20165562, 26887416, 30248343, 40331124, 60496686, 80662248, 120993372, 241986744]

約数ペア:

[(1, 241986744), (2, 120993372), (3, 80662248), (4, 60496686), (6, 40331124), (8, 30248343), (9, 26887416), (12, 20165562), (18, 13443708), (24, 10082781), (27, 8962472), (31, 7806024), (36, 6721854), (54, 4481236), (62, 3903012), (71, 3408264), (72, 3360927), (93, 2602008), (108, 2240618), (124, 1951506), (142, 1704132), (186, 1301004), (213, 1136088), (216, 1120309), (248, 975753), (279, 867336), (284, 852066), (372, 650502), (426, 568044), (509, 475416), (558, 433668), (568, 426033), (639, 378696), (744, 325251), (837, 289112), (852, 284022), (1018, 237708), (1116, 216834), (1278, 189348), (1527, 158472), (1674, 144556), (1704, 142011), (1917, 126232), (2036, 118854), (2201, 109944), (2232, 108417), (2556, 94674), (3054, 79236), (3348, 72278), (3834, 63116), (4072, 59427), (4402, 54972), (4581, 52824), (5112, 47337), (6108, 39618), (6603, 36648), (6696, 36139), (7668, 31558), (8804, 27486), (9162, 26412), (12216, 19809), (13206, 18324), (13743, 17608), (15336, 15779)]