201712458976

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{1531}}^1$

素因数の和:1917

約数の個数: 192

約数和(自身を含む): 480325386240

約数和(自身を除く): 278612927264

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 107, 112, 161, 184, 214, 224, 239, 322, 368, 428, 478, 644, 736, 749, 856, 956, 1288, 1498, 1531, 1673, 1712, 1912, 2461, 2576, 2996, 3062, 3346, 3424, 3824, 4922, 5152, 5497, 5992, 6124, 6692, 7648, 9844, 10717, 10994, 11984, 12248, 13384, 17227, 19688, 21434, 21988, 23968, 24496, 25573, 26768, 34454, 35213, 38479, 39376, 42868, 43976, 48992, 51146, 53536, 68908, 70426, 76958, 78752, 85736, 87952, 102292, 137816, 140852, 153916, 163817, 171472, 175904, 179011, 204584, 246491, 275632, 281704, 307832, 327634, 342944, 358022, 365909, 409168, 492982, 551264, 563408, 588179, 615664, 655268, 716044, 731818, 818336, 985964, 1126816, 1146719, 1176358, 1231328, 1310536, 1432088, 1463636, 1971928, 2293438, 2352716, 2561363, 2621072, 2864176, 2927272, 3767791, 3943856, 4117253, 4586876, 4705432, 5122726, 5242144, 5728352, 5854544, 7535582, 7887712, 8234506, 8415907, 9173752, 9410864, 10245452, 11709088, 15071164, 16469012, 16831814, 18347504, 18821728, 20490904, 26374537, 30142328, 32938024, 33663628, 36695008, 39152263, 40981808, 52749074, 58911349, 60284656, 65876048, 67327256, 78304526, 81963616, 105498148, 117822698, 120569312, 131752096, 134654512, 156609052, 210996296, 235645396, 269309024, 274065841, 313218104, 421992592, 471290792, 548131682, 626436208, 843985184, 900502049, 942581584, 1096263364, 1252872416, 1801004098, 1885163168, 2192526728, 3602008196, 4385053456, 6303514343, 7204016392, 8770106912, 12607028686, 14408032784, 25214057372, 28816065568, 50428114744, 100856229488, 201712458976]

約数ペア:

[(1, 201712458976), (2, 100856229488), (4, 50428114744), (7, 28816065568), (8, 25214057372), (14, 14408032784), (16, 12607028686), (23, 8770106912), (28, 7204016392), (32, 6303514343), (46, 4385053456), (56, 3602008196), (92, 2192526728), (107, 1885163168), (112, 1801004098), (161, 1252872416), (184, 1096263364), (214, 942581584), (224, 900502049), (239, 843985184), (322, 626436208), (368, 548131682), (428, 471290792), (478, 421992592), (644, 313218104), (736, 274065841), (749, 269309024), (856, 235645396), (956, 210996296), (1288, 156609052), (1498, 134654512), (1531, 131752096), (1673, 120569312), (1712, 117822698), (1912, 105498148), (2461, 81963616), (2576, 78304526), (2996, 67327256), (3062, 65876048), (3346, 60284656), (3424, 58911349), (3824, 52749074), (4922, 40981808), (5152, 39152263), (5497, 36695008), (5992, 33663628), (6124, 32938024), (6692, 30142328), (7648, 26374537), (9844, 20490904), (10717, 18821728), (10994, 18347504), (11984, 16831814), (12248, 16469012), (13384, 15071164), (17227, 11709088), (19688, 10245452), (21434, 9410864), (21988, 9173752), (23968, 8415907), (24496, 8234506), (25573, 7887712), (26768, 7535582), (34454, 5854544), (35213, 5728352), (38479, 5242144), (39376, 5122726), (42868, 4705432), (43976, 4586876), (48992, 4117253), (51146, 3943856), (53536, 3767791), (68908, 2927272), (70426, 2864176), (76958, 2621072), (78752, 2561363), (85736, 2352716), (87952, 2293438), (102292, 1971928), (137816, 1463636), (140852, 1432088), (153916, 1310536), (163817, 1231328), (171472, 1176358), (175904, 1146719), (179011, 1126816), (204584, 985964), (246491, 818336), (275632, 731818), (281704, 716044), (307832, 655268), (327634, 615664), (342944, 588179), (358022, 563408), (365909, 551264), (409168, 492982)]