1552022276

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12589}}^1$

素因数の和:12661

約数の個数: 72

約数和(自身を含む): 3436012440

約数和(自身を除く): 1883990164

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 196, 238, 259, 476, 518, 629, 833, 1036, 1258, 1666, 1813, 2516, 3332, 3626, 4403, 7252, 8806, 12589, 17612, 25178, 30821, 50356, 61642, 88123, 123284, 176246, 214013, 352492, 428026, 465793, 616861, 856052, 931586, 1233722, 1498091, 1863172, 2467444, 2996182, 3260551, 5992364, 6521102, 7918481, 10486637, 13042204, 15836962, 20973274, 22823857, 31673924, 41946548, 45647714, 55429367, 91295428, 110858734, 221717468, 388005569, 776011138, 1552022276]

約数ペア:

[(1, 1552022276), (2, 776011138), (4, 388005569), (7, 221717468), (14, 110858734), (17, 91295428), (28, 55429367), (34, 45647714), (37, 41946548), (49, 31673924), (68, 22823857), (74, 20973274), (98, 15836962), (119, 13042204), (148, 10486637), (196, 7918481), (238, 6521102), (259, 5992364), (476, 3260551), (518, 2996182), (629, 2467444), (833, 1863172), (1036, 1498091), (1258, 1233722), (1666, 931586), (1813, 856052), (2516, 616861), (3332, 465793), (3626, 428026), (4403, 352492), (7252, 214013), (8806, 176246), (12589, 123284), (17612, 88123), (25178, 61642), (30821, 50356)]