49282320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 165846528

約数和(自身を除く): 116564208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 257, 272, 282, 340, 376, 408, 470, 510, 514, 564, 680, 705, 752, 771, 799, 816, 940, 1020, 1028, 1128, 1285, 1360, 1410, 1542, 1598, 1880, 2040, 2056, 2256, 2397, 2570, 2820, 3084, 3196, 3760, 3855, 3995, 4080, 4112, 4369, 4794, 5140, 5640, 6168, 6392, 7710, 7990, 8738, 9588, 10280, 11280, 11985, 12079, 12336, 12784, 13107, 15420, 15980, 17476, 19176, 20560, 21845, 23970, 24158, 26214, 30840, 31960, 34952, 36237, 38352, 43690, 47940, 48316, 52428, 60395, 61680, 63920, 65535, 69904, 72474, 87380, 95880, 96632, 104856, 120790, 131070, 144948, 174760, 181185, 191760, 193264, 205343, 209712, 241580, 262140, 289896, 349520, 362370, 410686, 483160, 524280, 579792, 616029, 724740, 821372, 966320, 1026715, 1048560, 1232058, 1449480, 1642744, 2053430, 2464116, 2898960, 3080145, 3285488, 4106860, 4928232, 6160290, 8213720, 9856464, 12320580, 16427440, 24641160, 49282320]

約数ペア:

[(1, 49282320), (2, 24641160), (3, 16427440), (4, 12320580), (5, 9856464), (6, 8213720), (8, 6160290), (10, 4928232), (12, 4106860), (15, 3285488), (16, 3080145), (17, 2898960), (20, 2464116), (24, 2053430), (30, 1642744), (34, 1449480), (40, 1232058), (47, 1048560), (48, 1026715), (51, 966320), (60, 821372), (68, 724740), (80, 616029), (85, 579792), (94, 524280), (102, 483160), (120, 410686), (136, 362370), (141, 349520), (170, 289896), (188, 262140), (204, 241580), (235, 209712), (240, 205343), (255, 193264), (257, 191760), (272, 181185), (282, 174760), (340, 144948), (376, 131070), (408, 120790), (470, 104856), (510, 96632), (514, 95880), (564, 87380), (680, 72474), (705, 69904), (752, 65535), (771, 63920), (799, 61680), (816, 60395), (940, 52428), (1020, 48316), (1028, 47940), (1128, 43690), (1285, 38352), (1360, 36237), (1410, 34952), (1542, 31960), (1598, 30840), (1880, 26214), (2040, 24158), (2056, 23970), (2256, 21845), (2397, 20560), (2570, 19176), (2820, 17476), (3084, 15980), (3196, 15420), (3760, 13107), (3855, 12784), (3995, 12336), (4080, 12079), (4112, 11985), (4369, 11280), (4794, 10280), (5140, 9588), (5640, 8738), (6168, 7990), (6392, 7710)]