3316221280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:717

約数の個数: 192

約数和(自身を含む): 8705636352

約数和(自身を除く): 5389415072

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 67, 68, 80, 85, 124, 134, 136, 155, 160, 170, 248, 268, 272, 310, 335, 340, 496, 527, 536, 544, 587, 620, 670, 680, 992, 1054, 1072, 1139, 1174, 1240, 1340, 1360, 2077, 2108, 2144, 2278, 2348, 2480, 2635, 2680, 2720, 2935, 4154, 4216, 4556, 4696, 4960, 5270, 5360, 5695, 5870, 8308, 8432, 9112, 9392, 9979, 10385, 10540, 10720, 11390, 11740, 16616, 16864, 18197, 18224, 18784, 19958, 20770, 21080, 22780, 23480, 33232, 35309, 36394, 36448, 39329, 39916, 41540, 42160, 45560, 46960, 49895, 66464, 70618, 72788, 78658, 79832, 83080, 84320, 90985, 91120, 93920, 99790, 141236, 145576, 157316, 159664, 166160, 176545, 181970, 182240, 196645, 199580, 282472, 291152, 309349, 314632, 319328, 332320, 353090, 363940, 393290, 399160, 564944, 582304, 618698, 629264, 668593, 706180, 727880, 786580, 798320, 1129888, 1219199, 1237396, 1258528, 1337186, 1412360, 1455760, 1546745, 1573160, 1596640, 2438398, 2474792, 2674372, 2824720, 2911520, 3093490, 3146320, 3342965, 4876796, 4949584, 5348744, 5649440, 6095995, 6186980, 6292640, 6685930, 9753592, 9899168, 10697488, 12191990, 12373960, 13371860, 19507184, 20726383, 21394976, 24383980, 24747920, 26743720, 39014368, 41452766, 48767960, 49495840, 53487440, 82905532, 97535920, 103631915, 106974880, 165811064, 195071840, 207263830, 331622128, 414527660, 663244256, 829055320, 1658110640, 3316221280]

約数ペア:

[(1, 3316221280), (2, 1658110640), (4, 829055320), (5, 663244256), (8, 414527660), (10, 331622128), (16, 207263830), (17, 195071840), (20, 165811064), (31, 106974880), (32, 103631915), (34, 97535920), (40, 82905532), (62, 53487440), (67, 49495840), (68, 48767960), (80, 41452766), (85, 39014368), (124, 26743720), (134, 24747920), (136, 24383980), (155, 21394976), (160, 20726383), (170, 19507184), (248, 13371860), (268, 12373960), (272, 12191990), (310, 10697488), (335, 9899168), (340, 9753592), (496, 6685930), (527, 6292640), (536, 6186980), (544, 6095995), (587, 5649440), (620, 5348744), (670, 4949584), (680, 4876796), (992, 3342965), (1054, 3146320), (1072, 3093490), (1139, 2911520), (1174, 2824720), (1240, 2674372), (1340, 2474792), (1360, 2438398), (2077, 1596640), (2108, 1573160), (2144, 1546745), (2278, 1455760), (2348, 1412360), (2480, 1337186), (2635, 1258528), (2680, 1237396), (2720, 1219199), (2935, 1129888), (4154, 798320), (4216, 786580), (4556, 727880), (4696, 706180), (4960, 668593), (5270, 629264), (5360, 618698), (5695, 582304), (5870, 564944), (8308, 399160), (8432, 393290), (9112, 363940), (9392, 353090), (9979, 332320), (10385, 319328), (10540, 314632), (10720, 309349), (11390, 291152), (11740, 282472), (16616, 199580), (16864, 196645), (18197, 182240), (18224, 181970), (18784, 176545), (19958, 166160), (20770, 159664), (21080, 157316), (22780, 145576), (23480, 141236), (33232, 99790), (35309, 93920), (36394, 91120), (36448, 90985), (39329, 84320), (39916, 83080), (41540, 79832), (42160, 78658), (45560, 72788), (46960, 70618), (49895, 66464)]