120022448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 305525088

約数和(自身を除く): 185502640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 169, 182, 208, 221, 238, 272, 338, 364, 373, 442, 476, 676, 728, 746, 884, 952, 1183, 1352, 1456, 1492, 1547, 1768, 1904, 2366, 2611, 2704, 2873, 2984, 3094, 3536, 4732, 4849, 5222, 5746, 5968, 6188, 6341, 9464, 9698, 10444, 11492, 12376, 12682, 18928, 19396, 20111, 20888, 22984, 24752, 25364, 33943, 38792, 40222, 41776, 44387, 45968, 50728, 63037, 67886, 77584, 80444, 82433, 88774, 101456, 126074, 135772, 160888, 164866, 177548, 252148, 271544, 321776, 329732, 355096, 441259, 504296, 543088, 577031, 659464, 710192, 882518, 1008592, 1071629, 1154062, 1318928, 1765036, 2143258, 2308124, 3530072, 4286516, 4616248, 7060144, 7501403, 8573032, 9232496, 15002806, 17146064, 30005612, 60011224, 120022448]

約数ペア:

[(1, 120022448), (2, 60011224), (4, 30005612), (7, 17146064), (8, 15002806), (13, 9232496), (14, 8573032), (16, 7501403), (17, 7060144), (26, 4616248), (28, 4286516), (34, 3530072), (52, 2308124), (56, 2143258), (68, 1765036), (91, 1318928), (104, 1154062), (112, 1071629), (119, 1008592), (136, 882518), (169, 710192), (182, 659464), (208, 577031), (221, 543088), (238, 504296), (272, 441259), (338, 355096), (364, 329732), (373, 321776), (442, 271544), (476, 252148), (676, 177548), (728, 164866), (746, 160888), (884, 135772), (952, 126074), (1183, 101456), (1352, 88774), (1456, 82433), (1492, 80444), (1547, 77584), (1768, 67886), (1904, 63037), (2366, 50728), (2611, 45968), (2704, 44387), (2873, 41776), (2984, 40222), (3094, 38792), (3536, 33943), (4732, 25364), (4849, 24752), (5222, 22984), (5746, 20888), (5968, 20111), (6188, 19396), (6341, 18928), (9464, 12682), (9698, 12376), (10444, 11492)]