19040899608

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{48197}}^1$

素因数の和:48302

約数の個数: 128

約数和(自身を含む): 55524096000

約数和(自身を除く): 36483196392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 59, 62, 72, 93, 108, 118, 124, 177, 186, 216, 236, 248, 279, 354, 372, 472, 531, 558, 708, 744, 837, 1062, 1116, 1416, 1593, 1674, 1829, 2124, 2232, 3186, 3348, 3658, 4248, 5487, 6372, 6696, 7316, 10974, 12744, 14632, 16461, 21948, 32922, 43896, 48197, 49383, 65844, 96394, 98766, 131688, 144591, 192788, 197532, 289182, 385576, 395064, 433773, 578364, 867546, 1156728, 1301319, 1494107, 1735092, 2602638, 2843623, 2988214, 3470184, 4482321, 5205276, 5687246, 5976428, 8530869, 8964642, 10410552, 11374492, 11952856, 13446963, 17061738, 17929284, 22748984, 25592607, 26893926, 34123476, 35858568, 40340889, 51185214, 53787852, 68246952, 76777821, 80681778, 88152313, 102370428, 107575704, 153555642, 161363556, 176304626, 204740856, 264456939, 307111284, 322727112, 352609252, 528913878, 614222568, 705218504, 793370817, 1057827756, 1586741634, 2115655512, 2380112451, 3173483268, 4760224902, 6346966536, 9520449804, 19040899608]

約数ペア:

[(1, 19040899608), (2, 9520449804), (3, 6346966536), (4, 4760224902), (6, 3173483268), (8, 2380112451), (9, 2115655512), (12, 1586741634), (18, 1057827756), (24, 793370817), (27, 705218504), (31, 614222568), (36, 528913878), (54, 352609252), (59, 322727112), (62, 307111284), (72, 264456939), (93, 204740856), (108, 176304626), (118, 161363556), (124, 153555642), (177, 107575704), (186, 102370428), (216, 88152313), (236, 80681778), (248, 76777821), (279, 68246952), (354, 53787852), (372, 51185214), (472, 40340889), (531, 35858568), (558, 34123476), (708, 26893926), (744, 25592607), (837, 22748984), (1062, 17929284), (1116, 17061738), (1416, 13446963), (1593, 11952856), (1674, 11374492), (1829, 10410552), (2124, 8964642), (2232, 8530869), (3186, 5976428), (3348, 5687246), (3658, 5205276), (4248, 4482321), (5487, 3470184), (6372, 2988214), (6696, 2843623), (7316, 2602638), (10974, 1735092), (12744, 1494107), (14632, 1301319), (16461, 1156728), (21948, 867546), (32922, 578364), (43896, 433773), (48197, 395064), (49383, 385576), (65844, 289182), (96394, 197532), (98766, 192788), (131688, 144591)]