1200788712

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 3481315200

約数和(自身を除く): 2280526488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 89, 94, 108, 141, 162, 178, 188, 216, 267, 282, 324, 356, 376, 423, 443, 534, 564, 648, 712, 801, 846, 886, 1068, 1128, 1269, 1329, 1602, 1692, 1772, 2136, 2403, 2538, 2658, 3204, 3384, 3544, 3807, 3987, 4183, 4806, 5076, 5316, 6408, 7209, 7614, 7974, 8366, 9612, 10152, 10632, 11961, 12549, 14418, 15228, 15948, 16732, 19224, 20821, 23922, 25098, 28836, 30456, 31896, 33464, 35883, 37647, 39427, 41642, 47844, 50196, 57672, 62463, 71766, 75294, 78854, 83284, 95688, 100392, 112941, 118281, 124926, 143532, 150588, 157708, 166568, 187389, 225882, 236562, 249852, 287064, 301176, 315416, 338823, 354843, 374778, 451764, 473124, 499704, 562167, 677646, 709686, 749556, 903528, 946248, 1064529, 1124334, 1355292, 1419372, 1499112, 1686501, 1853069, 2129058, 2248668, 2710584, 2838744, 3193587, 3373002, 3706138, 4258116, 4497336, 5559207, 6387174, 6746004, 7412276, 8516232, 11118414, 12774348, 13492008, 14824552, 16677621, 22236828, 25548696, 33355242, 44473656, 50032863, 66710484, 100065726, 133420968, 150098589, 200131452, 300197178, 400262904, 600394356, 1200788712]

約数ペア:

[(1, 1200788712), (2, 600394356), (3, 400262904), (4, 300197178), (6, 200131452), (8, 150098589), (9, 133420968), (12, 100065726), (18, 66710484), (24, 50032863), (27, 44473656), (36, 33355242), (47, 25548696), (54, 22236828), (72, 16677621), (81, 14824552), (89, 13492008), (94, 12774348), (108, 11118414), (141, 8516232), (162, 7412276), (178, 6746004), (188, 6387174), (216, 5559207), (267, 4497336), (282, 4258116), (324, 3706138), (356, 3373002), (376, 3193587), (423, 2838744), (443, 2710584), (534, 2248668), (564, 2129058), (648, 1853069), (712, 1686501), (801, 1499112), (846, 1419372), (886, 1355292), (1068, 1124334), (1128, 1064529), (1269, 946248), (1329, 903528), (1602, 749556), (1692, 709686), (1772, 677646), (2136, 562167), (2403, 499704), (2538, 473124), (2658, 451764), (3204, 374778), (3384, 354843), (3544, 338823), (3807, 315416), (3987, 301176), (4183, 287064), (4806, 249852), (5076, 236562), (5316, 225882), (6408, 187389), (7209, 166568), (7614, 157708), (7974, 150588), (8366, 143532), (9612, 124926), (10152, 118281), (10632, 112941), (11961, 100392), (12549, 95688), (14418, 83284), (15228, 78854), (15948, 75294), (16732, 71766), (19224, 62463), (20821, 57672), (23922, 50196), (25098, 47844), (28836, 41642), (30456, 39427), (31896, 37647), (33464, 35883)]