22147339984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3347}}^1$

素因数の和:3545

約数の個数: 160

約数和(自身を含む): 55238464512

約数和(自身を除く): 33091124528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 131, 154, 164, 176, 262, 287, 308, 328, 451, 524, 574, 616, 656, 902, 917, 1048, 1148, 1232, 1441, 1804, 1834, 2096, 2296, 2882, 3157, 3347, 3608, 3668, 4592, 5371, 5764, 6314, 6694, 7216, 7336, 10087, 10742, 11528, 12628, 13388, 14672, 20174, 21484, 23056, 23429, 25256, 26776, 36817, 37597, 40348, 42968, 46858, 50512, 53552, 59081, 73634, 75194, 80696, 85936, 93716, 118162, 137227, 147268, 150388, 161392, 187432, 236324, 257719, 274454, 294536, 300776, 374864, 413567, 438457, 472648, 515438, 548908, 589072, 601552, 827134, 876914, 945296, 960589, 1030876, 1097816, 1509497, 1654268, 1753828, 1921178, 2061752, 2195632, 3018994, 3069199, 3308536, 3507656, 3842356, 4123504, 4823027, 6037988, 6138398, 6617072, 7015312, 7684712, 9646054, 10566479, 12075976, 12276796, 15369424, 17976737, 19292108, 21132958, 24151952, 24553592, 33761189, 35953474, 38584216, 42265916, 49107184, 67522378, 71906948, 77168432, 84531832, 125837159, 135044756, 143813896, 169063664, 197744107, 251674318, 270089512, 287627792, 395488214, 503348636, 540179024, 790976428, 1006697272, 1384208749, 1581952856, 2013394544, 2768417498, 3163905712, 5536834996, 11073669992, 22147339984]

約数ペア:

[(1, 22147339984), (2, 11073669992), (4, 5536834996), (7, 3163905712), (8, 2768417498), (11, 2013394544), (14, 1581952856), (16, 1384208749), (22, 1006697272), (28, 790976428), (41, 540179024), (44, 503348636), (56, 395488214), (77, 287627792), (82, 270089512), (88, 251674318), (112, 197744107), (131, 169063664), (154, 143813896), (164, 135044756), (176, 125837159), (262, 84531832), (287, 77168432), (308, 71906948), (328, 67522378), (451, 49107184), (524, 42265916), (574, 38584216), (616, 35953474), (656, 33761189), (902, 24553592), (917, 24151952), (1048, 21132958), (1148, 19292108), (1232, 17976737), (1441, 15369424), (1804, 12276796), (1834, 12075976), (2096, 10566479), (2296, 9646054), (2882, 7684712), (3157, 7015312), (3347, 6617072), (3608, 6138398), (3668, 6037988), (4592, 4823027), (5371, 4123504), (5764, 3842356), (6314, 3507656), (6694, 3308536), (7216, 3069199), (7336, 3018994), (10087, 2195632), (10742, 2061752), (11528, 1921178), (12628, 1753828), (13388, 1654268), (14672, 1509497), (20174, 1097816), (21484, 1030876), (23056, 960589), (23429, 945296), (25256, 876914), (26776, 827134), (36817, 601552), (37597, 589072), (40348, 548908), (42968, 515438), (46858, 472648), (50512, 438457), (53552, 413567), (59081, 374864), (73634, 300776), (75194, 294536), (80696, 274454), (85936, 257719), (93716, 236324), (118162, 187432), (137227, 161392), (147268, 150388)]