384776300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2147

約数の個数: 72

約数和(自身を含む): 892349136

約数和(自身を除く): 507572836

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 113, 170, 226, 340, 425, 452, 565, 850, 1130, 1700, 1921, 2003, 2260, 2825, 3842, 4006, 5650, 7684, 8012, 9605, 10015, 11300, 19210, 20030, 34051, 38420, 40060, 48025, 50075, 68102, 96050, 100150, 136204, 170255, 192100, 200300, 226339, 340510, 452678, 681020, 851275, 905356, 1131695, 1702550, 2263390, 3405100, 3847763, 4526780, 5658475, 7695526, 11316950, 15391052, 19238815, 22633900, 38477630, 76955260, 96194075, 192388150, 384776300]

約数ペア:

[(1, 384776300), (2, 192388150), (4, 96194075), (5, 76955260), (10, 38477630), (17, 22633900), (20, 19238815), (25, 15391052), (34, 11316950), (50, 7695526), (68, 5658475), (85, 4526780), (100, 3847763), (113, 3405100), (170, 2263390), (226, 1702550), (340, 1131695), (425, 905356), (452, 851275), (565, 681020), (850, 452678), (1130, 340510), (1700, 226339), (1921, 200300), (2003, 192100), (2260, 170255), (2825, 136204), (3842, 100150), (4006, 96050), (5650, 68102), (7684, 50075), (8012, 48025), (9605, 40060), (10015, 38420), (11300, 34051), (19210, 20030)]