15320352992

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3065

約数の個数: 192

約数和(自身を含む): 38590110720

約数和(自身を除く): 23269757728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 53, 56, 76, 92, 106, 112, 133, 152, 161, 184, 212, 224, 266, 304, 322, 368, 371, 424, 437, 532, 608, 644, 736, 742, 848, 874, 1007, 1064, 1219, 1288, 1484, 1696, 1748, 2014, 2128, 2438, 2576, 2953, 2968, 3059, 3496, 4028, 4256, 4876, 5152, 5906, 5936, 6118, 6992, 7049, 8056, 8533, 9752, 11812, 11872, 12236, 13984, 14098, 16112, 17066, 19504, 20671, 23161, 23624, 24472, 28196, 32224, 34132, 39008, 41342, 46322, 47248, 48944, 56107, 56392, 67919, 68264, 82684, 92644, 94496, 97888, 112214, 112784, 135838, 136528, 156509, 162127, 165368, 185288, 224428, 225568, 271676, 273056, 313018, 324254, 330736, 370576, 392749, 448856, 475433, 543352, 626036, 648508, 661472, 741152, 785498, 897712, 950866, 1086704, 1095563, 1252072, 1290461, 1297016, 1570996, 1795424, 1901732, 2173408, 2191126, 2504144, 2580922, 2594032, 2973671, 3141992, 3599707, 3803464, 4382252, 5008288, 5161844, 5188064, 5947342, 6283984, 7199414, 7606928, 8764504, 9033227, 10323688, 11894684, 12567968, 14398828, 15213856, 17529008, 18066454, 20647376, 20815697, 23789368, 25197949, 28797656, 35058016, 36132908, 41294752, 41631394, 47578736, 50395898, 57595312, 68394433, 72265816, 83262788, 95157472, 100791796, 115190624, 136788866, 144531632, 166525576, 201583592, 273577732, 289063264, 333051152, 403167184, 478761031, 547155464, 666102304, 806334368, 957522062, 1094310928, 1915044124, 2188621856, 3830088248, 7660176496, 15320352992]

約数ペア:

[(1, 15320352992), (2, 7660176496), (4, 3830088248), (7, 2188621856), (8, 1915044124), (14, 1094310928), (16, 957522062), (19, 806334368), (23, 666102304), (28, 547155464), (32, 478761031), (38, 403167184), (46, 333051152), (53, 289063264), (56, 273577732), (76, 201583592), (92, 166525576), (106, 144531632), (112, 136788866), (133, 115190624), (152, 100791796), (161, 95157472), (184, 83262788), (212, 72265816), (224, 68394433), (266, 57595312), (304, 50395898), (322, 47578736), (368, 41631394), (371, 41294752), (424, 36132908), (437, 35058016), (532, 28797656), (608, 25197949), (644, 23789368), (736, 20815697), (742, 20647376), (848, 18066454), (874, 17529008), (1007, 15213856), (1064, 14398828), (1219, 12567968), (1288, 11894684), (1484, 10323688), (1696, 9033227), (1748, 8764504), (2014, 7606928), (2128, 7199414), (2438, 6283984), (2576, 5947342), (2953, 5188064), (2968, 5161844), (3059, 5008288), (3496, 4382252), (4028, 3803464), (4256, 3599707), (4876, 3141992), (5152, 2973671), (5906, 2594032), (5936, 2580922), (6118, 2504144), (6992, 2191126), (7049, 2173408), (8056, 1901732), (8533, 1795424), (9752, 1570996), (11812, 1297016), (11872, 1290461), (12236, 1252072), (13984, 1095563), (14098, 1086704), (16112, 950866), (17066, 897712), (19504, 785498), (20671, 741152), (23161, 661472), (23624, 648508), (24472, 626036), (28196, 543352), (32224, 475433), (34132, 448856), (39008, 392749), (41342, 370576), (46322, 330736), (47248, 324254), (48944, 313018), (56107, 273056), (56392, 271676), (67919, 225568), (68264, 224428), (82684, 185288), (92644, 165368), (94496, 162127), (97888, 156509), (112214, 136528), (112784, 135838)]