2034452480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3257}}^1$

素因数の和:3345

約数の個数: 96

約数和(自身を含む): 4963041720

約数和(自身を除く): 2928589240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 488, 512, 610, 640, 976, 1024, 1220, 1280, 1952, 2048, 2440, 2560, 3257, 3904, 4880, 5120, 6514, 7808, 9760, 10240, 13028, 15616, 16285, 19520, 26056, 31232, 32570, 39040, 52112, 62464, 65140, 78080, 104224, 124928, 130280, 156160, 198677, 208448, 260560, 312320, 397354, 416896, 521120, 624640, 794708, 833792, 993385, 1042240, 1589416, 1667584, 1986770, 2084480, 3178832, 3335168, 3973540, 4168960, 6357664, 6670336, 7947080, 8337920, 12715328, 15894160, 16675840, 25430656, 31788320, 33351680, 50861312, 63576640, 101722624, 127153280, 203445248, 254306560, 406890496, 508613120, 1017226240, 2034452480]

約数ペア:

[(1, 2034452480), (2, 1017226240), (4, 508613120), (5, 406890496), (8, 254306560), (10, 203445248), (16, 127153280), (20, 101722624), (32, 63576640), (40, 50861312), (61, 33351680), (64, 31788320), (80, 25430656), (122, 16675840), (128, 15894160), (160, 12715328), (244, 8337920), (256, 7947080), (305, 6670336), (320, 6357664), (488, 4168960), (512, 3973540), (610, 3335168), (640, 3178832), (976, 2084480), (1024, 1986770), (1220, 1667584), (1280, 1589416), (1952, 1042240), (2048, 993385), (2440, 833792), (2560, 794708), (3257, 624640), (3904, 521120), (4880, 416896), (5120, 397354), (6514, 312320), (7808, 260560), (9760, 208448), (10240, 198677), (13028, 156160), (15616, 130280), (16285, 124928), (19520, 104224), (26056, 78080), (31232, 65140), (32570, 62464), (39040, 52112)]