4987414880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1$

素因数の和:3413

約数の個数: 192

約数和(自身を含む): 14378757120

約数和(自身を除く): 9391342240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 71, 76, 80, 95, 112, 133, 140, 142, 152, 160, 190, 224, 266, 280, 284, 304, 355, 380, 497, 532, 560, 568, 608, 665, 710, 760, 994, 1064, 1120, 1136, 1330, 1349, 1420, 1520, 1988, 2128, 2272, 2485, 2660, 2698, 2840, 3040, 3301, 3976, 4256, 4970, 5320, 5396, 5680, 6602, 6745, 7952, 9443, 9940, 10640, 10792, 11360, 13204, 13490, 15904, 16505, 18886, 19880, 21280, 21584, 23107, 26408, 26980, 33010, 37772, 39760, 43168, 46214, 47215, 52816, 53960, 62719, 66020, 75544, 79520, 92428, 94430, 105632, 107920, 115535, 125438, 132040, 151088, 184856, 188860, 215840, 231070, 234371, 250876, 264080, 302176, 313595, 369712, 377720, 439033, 462140, 468742, 501752, 528160, 627190, 739424, 755440, 878066, 924280, 937484, 1003504, 1171855, 1254380, 1510880, 1640597, 1756132, 1848560, 1874968, 2007008, 2195165, 2343710, 2508760, 3281194, 3512264, 3697120, 3749936, 4390330, 4453049, 4687420, 5017520, 6562388, 7024528, 7499872, 8202985, 8780660, 8906098, 9374840, 10035040, 13124776, 14049056, 16405970, 17561320, 17812196, 18749680, 22265245, 26249552, 31171343, 32811940, 35122640, 35624392, 37499360, 44530490, 52499104, 62342686, 65623880, 70245280, 71248784, 89060980, 124685372, 131247760, 142497568, 155856715, 178121960, 249370744, 262495520, 311713430, 356243920, 498741488, 623426860, 712487840, 997482976, 1246853720, 2493707440, 4987414880]

約数ペア:

[(1, 4987414880), (2, 2493707440), (4, 1246853720), (5, 997482976), (7, 712487840), (8, 623426860), (10, 498741488), (14, 356243920), (16, 311713430), (19, 262495520), (20, 249370744), (28, 178121960), (32, 155856715), (35, 142497568), (38, 131247760), (40, 124685372), (56, 89060980), (70, 71248784), (71, 70245280), (76, 65623880), (80, 62342686), (95, 52499104), (112, 44530490), (133, 37499360), (140, 35624392), (142, 35122640), (152, 32811940), (160, 31171343), (190, 26249552), (224, 22265245), (266, 18749680), (280, 17812196), (284, 17561320), (304, 16405970), (355, 14049056), (380, 13124776), (497, 10035040), (532, 9374840), (560, 8906098), (568, 8780660), (608, 8202985), (665, 7499872), (710, 7024528), (760, 6562388), (994, 5017520), (1064, 4687420), (1120, 4453049), (1136, 4390330), (1330, 3749936), (1349, 3697120), (1420, 3512264), (1520, 3281194), (1988, 2508760), (2128, 2343710), (2272, 2195165), (2485, 2007008), (2660, 1874968), (2698, 1848560), (2840, 1756132), (3040, 1640597), (3301, 1510880), (3976, 1254380), (4256, 1171855), (4970, 1003504), (5320, 937484), (5396, 924280), (5680, 878066), (6602, 755440), (6745, 739424), (7952, 627190), (9443, 528160), (9940, 501752), (10640, 468742), (10792, 462140), (11360, 439033), (13204, 377720), (13490, 369712), (15904, 313595), (16505, 302176), (18886, 264080), (19880, 250876), (21280, 234371), (21584, 231070), (23107, 215840), (26408, 188860), (26980, 184856), (33010, 151088), (37772, 132040), (39760, 125438), (43168, 115535), (46214, 107920), (47215, 105632), (52816, 94430), (53960, 92428), (62719, 79520), (66020, 75544)]