49593040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 142848000

約数和(自身を除く): 93254960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 59, 70, 76, 79, 80, 95, 112, 118, 133, 140, 152, 158, 190, 236, 266, 280, 295, 304, 316, 380, 395, 413, 472, 532, 553, 560, 590, 632, 665, 760, 790, 826, 944, 1064, 1106, 1121, 1180, 1264, 1330, 1501, 1520, 1580, 1652, 2065, 2128, 2212, 2242, 2360, 2660, 2765, 3002, 3160, 3304, 4130, 4424, 4484, 4661, 4720, 5320, 5530, 5605, 6004, 6320, 6608, 7505, 7847, 8260, 8848, 8968, 9322, 10507, 10640, 11060, 11210, 12008, 15010, 15694, 16520, 17936, 18644, 21014, 22120, 22420, 23305, 24016, 30020, 31388, 32627, 33040, 37288, 39235, 42028, 44240, 44840, 46610, 52535, 60040, 62776, 65254, 74576, 78470, 84056, 88559, 89680, 93220, 105070, 120080, 125552, 130508, 156940, 163135, 168112, 177118, 186440, 210140, 261016, 313880, 326270, 354236, 372880, 420280, 442795, 522032, 619913, 627760, 652540, 708472, 840560, 885590, 1239826, 1305080, 1416944, 1771180, 2479652, 2610160, 3099565, 3542360, 4959304, 6199130, 7084720, 9918608, 12398260, 24796520, 49593040]

約数ペア:

[(1, 49593040), (2, 24796520), (4, 12398260), (5, 9918608), (7, 7084720), (8, 6199130), (10, 4959304), (14, 3542360), (16, 3099565), (19, 2610160), (20, 2479652), (28, 1771180), (35, 1416944), (38, 1305080), (40, 1239826), (56, 885590), (59, 840560), (70, 708472), (76, 652540), (79, 627760), (80, 619913), (95, 522032), (112, 442795), (118, 420280), (133, 372880), (140, 354236), (152, 326270), (158, 313880), (190, 261016), (236, 210140), (266, 186440), (280, 177118), (295, 168112), (304, 163135), (316, 156940), (380, 130508), (395, 125552), (413, 120080), (472, 105070), (532, 93220), (553, 89680), (560, 88559), (590, 84056), (632, 78470), (665, 74576), (760, 65254), (790, 62776), (826, 60040), (944, 52535), (1064, 46610), (1106, 44840), (1121, 44240), (1180, 42028), (1264, 39235), (1330, 37288), (1501, 33040), (1520, 32627), (1580, 31388), (1652, 30020), (2065, 24016), (2128, 23305), (2212, 22420), (2242, 22120), (2360, 21014), (2660, 18644), (2765, 17936), (3002, 16520), (3160, 15694), (3304, 15010), (4130, 12008), (4424, 11210), (4484, 11060), (4661, 10640), (4720, 10507), (5320, 9322), (5530, 8968), (5605, 8848), (6004, 8260), (6320, 7847), (6608, 7505)]