1045492860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 3311884800

約数和(自身を除く): 2266391940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 73, 76, 85, 95, 102, 114, 146, 170, 190, 204, 219, 228, 255, 285, 292, 323, 340, 365, 380, 438, 510, 570, 646, 730, 739, 876, 969, 1020, 1095, 1140, 1241, 1292, 1387, 1460, 1478, 1615, 1938, 2190, 2217, 2482, 2774, 2956, 3230, 3695, 3723, 3876, 4161, 4380, 4434, 4845, 4964, 5548, 6205, 6460, 6935, 7390, 7446, 8322, 8868, 9690, 11085, 12410, 12563, 13870, 14041, 14780, 14892, 16644, 18615, 19380, 20805, 22170, 23579, 24820, 25126, 27740, 28082, 37230, 37689, 41610, 42123, 44340, 47158, 50252, 53947, 56164, 62815, 70205, 70737, 74460, 75378, 83220, 84246, 94316, 107894, 117895, 125630, 140410, 141474, 150756, 161841, 168492, 188445, 210615, 215788, 235790, 238697, 251260, 269735, 280820, 282948, 323682, 353685, 376890, 421230, 471580, 477394, 539470, 647364, 707370, 716091, 753780, 809205, 842460, 917099, 954788, 1024993, 1078940, 1193485, 1414740, 1432182, 1618410, 1834198, 2049986, 2386970, 2751297, 2864364, 3074979, 3236820, 3580455, 3668396, 4099972, 4585495, 4773940, 5124965, 5502594, 6149958, 7160910, 9170990, 10249930, 11005188, 12299916, 13756485, 14321820, 15374895, 17424881, 18341980, 20499860, 27512970, 30749790, 34849762, 52274643, 55025940, 61499580, 69699524, 87124405, 104549286, 174248810, 209098572, 261373215, 348497620, 522746430, 1045492860]

約数ペア:

[(1, 1045492860), (2, 522746430), (3, 348497620), (4, 261373215), (5, 209098572), (6, 174248810), (10, 104549286), (12, 87124405), (15, 69699524), (17, 61499580), (19, 55025940), (20, 52274643), (30, 34849762), (34, 30749790), (38, 27512970), (51, 20499860), (57, 18341980), (60, 17424881), (68, 15374895), (73, 14321820), (76, 13756485), (85, 12299916), (95, 11005188), (102, 10249930), (114, 9170990), (146, 7160910), (170, 6149958), (190, 5502594), (204, 5124965), (219, 4773940), (228, 4585495), (255, 4099972), (285, 3668396), (292, 3580455), (323, 3236820), (340, 3074979), (365, 2864364), (380, 2751297), (438, 2386970), (510, 2049986), (570, 1834198), (646, 1618410), (730, 1432182), (739, 1414740), (876, 1193485), (969, 1078940), (1020, 1024993), (1095, 954788), (1140, 917099), (1241, 842460), (1292, 809205), (1387, 753780), (1460, 716091), (1478, 707370), (1615, 647364), (1938, 539470), (2190, 477394), (2217, 471580), (2482, 421230), (2774, 376890), (2956, 353685), (3230, 323682), (3695, 282948), (3723, 280820), (3876, 269735), (4161, 251260), (4380, 238697), (4434, 235790), (4845, 215788), (4964, 210615), (5548, 188445), (6205, 168492), (6460, 161841), (6935, 150756), (7390, 141474), (7446, 140410), (8322, 125630), (8868, 117895), (9690, 107894), (11085, 94316), (12410, 84246), (12563, 83220), (13870, 75378), (14041, 74460), (14780, 70737), (14892, 70205), (16644, 62815), (18615, 56164), (19380, 53947), (20805, 50252), (22170, 47158), (23579, 44340), (24820, 42123), (25126, 41610), (27740, 37689), (28082, 37230)]