1630295680

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15073}}^1$

素因数の和:15118

約数の個数: 96

約数和(自身を含む): 4220569260

約数和(自身を除く): 2590273580

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1352, 1664, 1690, 2080, 2704, 3380, 4160, 5408, 6760, 8320, 10816, 13520, 15073, 21632, 27040, 30146, 54080, 60292, 75365, 108160, 120584, 150730, 195949, 241168, 301460, 391898, 482336, 602920, 783796, 964672, 979745, 1205840, 1567592, 1929344, 1959490, 2411680, 2547337, 3135184, 3918980, 4823360, 5094674, 6270368, 7837960, 9646720, 10189348, 12540736, 12736685, 15675920, 20378696, 25081472, 25473370, 31351840, 40757392, 50946740, 62703680, 81514784, 101893480, 125407360, 163029568, 203786960, 326059136, 407573920, 815147840, 1630295680]

約数ペア:

[(1, 1630295680), (2, 815147840), (4, 407573920), (5, 326059136), (8, 203786960), (10, 163029568), (13, 125407360), (16, 101893480), (20, 81514784), (26, 62703680), (32, 50946740), (40, 40757392), (52, 31351840), (64, 25473370), (65, 25081472), (80, 20378696), (104, 15675920), (128, 12736685), (130, 12540736), (160, 10189348), (169, 9646720), (208, 7837960), (260, 6270368), (320, 5094674), (338, 4823360), (416, 3918980), (520, 3135184), (640, 2547337), (676, 2411680), (832, 1959490), (845, 1929344), (1040, 1567592), (1352, 1205840), (1664, 979745), (1690, 964672), (2080, 783796), (2704, 602920), (3380, 482336), (4160, 391898), (5408, 301460), (6760, 241168), (8320, 195949), (10816, 150730), (13520, 120584), (15073, 108160), (21632, 75365), (27040, 60292), (30146, 54080)]