1125548930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 2420637696

約数和(自身を除く): 1295088766

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 110, 113, 115, 127, 155, 226, 230, 253, 254, 310, 341, 506, 565, 635, 682, 713, 1130, 1243, 1265, 1270, 1397, 1426, 1705, 2486, 2530, 2599, 2794, 2921, 3410, 3503, 3565, 3937, 5198, 5842, 6215, 6985, 7006, 7130, 7843, 7874, 12430, 12995, 13970, 14351, 14605, 15686, 17515, 19685, 25990, 28589, 28702, 29210, 32131, 35030, 38533, 39215, 39370, 43307, 57178, 64262, 71755, 77066, 78430, 80569, 86614, 90551, 142945, 143510, 157861, 160655, 161138, 181102, 192665, 216535, 285890, 315722, 321310, 330073, 385330, 402845, 433070, 444881, 452755, 660146, 789305, 805690, 886259, 889762, 905510, 996061, 1578610, 1650365, 1772518, 1992122, 2224405, 3300730, 3630803, 4431295, 4448810, 4893691, 4980305, 7261606, 8862590, 9787382, 9960610, 10232263, 18154015, 20464526, 24468455, 36308030, 48936910, 51161315, 102322630, 112554893, 225109786, 562774465, 1125548930]

約数ペア:

[(1, 1125548930), (2, 562774465), (5, 225109786), (10, 112554893), (11, 102322630), (22, 51161315), (23, 48936910), (31, 36308030), (46, 24468455), (55, 20464526), (62, 18154015), (110, 10232263), (113, 9960610), (115, 9787382), (127, 8862590), (155, 7261606), (226, 4980305), (230, 4893691), (253, 4448810), (254, 4431295), (310, 3630803), (341, 3300730), (506, 2224405), (565, 1992122), (635, 1772518), (682, 1650365), (713, 1578610), (1130, 996061), (1243, 905510), (1265, 889762), (1270, 886259), (1397, 805690), (1426, 789305), (1705, 660146), (2486, 452755), (2530, 444881), (2599, 433070), (2794, 402845), (2921, 385330), (3410, 330073), (3503, 321310), (3565, 315722), (3937, 285890), (5198, 216535), (5842, 192665), (6215, 181102), (6985, 161138), (7006, 160655), (7130, 157861), (7843, 143510), (7874, 142945), (12430, 90551), (12995, 86614), (13970, 80569), (14351, 78430), (14605, 77066), (15686, 71755), (17515, 64262), (19685, 57178), (25990, 43307), (28589, 39370), (28702, 39215), (29210, 38533), (32131, 35030)]