28022112

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 120

約数和(自身を含む): 86902200

約数和(自身を除く): 58880088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 569, 608, 648, 684, 864, 912, 1026, 1138, 1296, 1368, 1539, 1707, 1824, 2052, 2276, 2592, 2736, 3078, 3414, 4104, 4552, 5121, 5472, 6156, 6828, 8208, 9104, 10242, 10811, 12312, 13656, 15363, 16416, 18208, 20484, 21622, 24624, 27312, 30726, 32433, 40968, 43244, 46089, 49248, 54624, 61452, 64866, 81936, 86488, 92178, 97299, 122904, 129732, 163872, 172976, 184356, 194598, 245808, 259464, 291897, 345952, 368712, 389196, 491616, 518928, 583794, 737424, 778392, 875691, 1037856, 1167588, 1474848, 1556784, 1751382, 2335176, 3113568, 3502764, 4670352, 7005528, 9340704, 14011056, 28022112]

約数ペア:

[(1, 28022112), (2, 14011056), (3, 9340704), (4, 7005528), (6, 4670352), (8, 3502764), (9, 3113568), (12, 2335176), (16, 1751382), (18, 1556784), (19, 1474848), (24, 1167588), (27, 1037856), (32, 875691), (36, 778392), (38, 737424), (48, 583794), (54, 518928), (57, 491616), (72, 389196), (76, 368712), (81, 345952), (96, 291897), (108, 259464), (114, 245808), (144, 194598), (152, 184356), (162, 172976), (171, 163872), (216, 129732), (228, 122904), (288, 97299), (304, 92178), (324, 86488), (342, 81936), (432, 64866), (456, 61452), (513, 54624), (569, 49248), (608, 46089), (648, 43244), (684, 40968), (864, 32433), (912, 30726), (1026, 27312), (1138, 24624), (1296, 21622), (1368, 20484), (1539, 18208), (1707, 16416), (1824, 15363), (2052, 13656), (2276, 12312), (2592, 10811), (2736, 10242), (3078, 9104), (3414, 8208), (4104, 6828), (4552, 6156), (5121, 5472)]