17894793840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{968333}}^1$

素因数の和:968367

約数の個数: 160

約数和(自身を含む): 69162287616

約数和(自身を除く): 51267493776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 968333, 1936666, 2904999, 3873332, 4841665, 5809998, 6778331, 7746664, 9683330, 10651663, 11619996, 13556662, 14524995, 15493328, 19366660, 20334993, 21303326, 23239992, 27113324, 29049990, 31954989, 33891655, 38733320, 40669986, 42606652, 46479984, 53258315, 54226648, 58099980, 63909978, 67783310, 74561641, 77466640, 81339972, 85213304, 101674965, 106516630, 108453296, 116199960, 127819956, 135566620, 149123282, 159774945, 162679944, 170426608, 203349930, 213033260, 223684923, 232399920, 255639912, 271133240, 298246564, 319549890, 325359888, 372808205, 406699860, 426066520, 447369846, 511279824, 542266480, 596493128, 639099780, 745616410, 813399720, 852133040, 894739692, 1118424615, 1192986256, 1278199560, 1491232820, 1626799440, 1789479384, 2236849230, 2556399120, 2982465640, 3578958768, 4473698460, 5964931280, 8947396920, 17894793840]

約数ペア:

[(1, 17894793840), (2, 8947396920), (3, 5964931280), (4, 4473698460), (5, 3578958768), (6, 2982465640), (7, 2556399120), (8, 2236849230), (10, 1789479384), (11, 1626799440), (12, 1491232820), (14, 1278199560), (15, 1192986256), (16, 1118424615), (20, 894739692), (21, 852133040), (22, 813399720), (24, 745616410), (28, 639099780), (30, 596493128), (33, 542266480), (35, 511279824), (40, 447369846), (42, 426066520), (44, 406699860), (48, 372808205), (55, 325359888), (56, 319549890), (60, 298246564), (66, 271133240), (70, 255639912), (77, 232399920), (80, 223684923), (84, 213033260), (88, 203349930), (105, 170426608), (110, 162679944), (112, 159774945), (120, 149123282), (132, 135566620), (140, 127819956), (154, 116199960), (165, 108453296), (168, 106516630), (176, 101674965), (210, 85213304), (220, 81339972), (231, 77466640), (240, 74561641), (264, 67783310), (280, 63909978), (308, 58099980), (330, 54226648), (336, 53258315), (385, 46479984), (420, 42606652), (440, 40669986), (462, 38733320), (528, 33891655), (560, 31954989), (616, 29049990), (660, 27113324), (770, 23239992), (840, 21303326), (880, 20334993), (924, 19366660), (1155, 15493328), (1232, 14524995), (1320, 13556662), (1540, 11619996), (1680, 10651663), (1848, 9683330), (2310, 7746664), (2640, 6778331), (3080, 5809998), (3696, 4841665), (4620, 3873332), (6160, 2904999), (9240, 1936666), (18480, 968333)]