492713650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 1086680448

約数和(自身を除く): 593966798

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 137, 143, 274, 275, 286, 325, 503, 550, 650, 685, 715, 1006, 1370, 1430, 1507, 1781, 2515, 3014, 3425, 3562, 3575, 5030, 5533, 6539, 6850, 7150, 7535, 8905, 11066, 12575, 13078, 15070, 17810, 19591, 25150, 27665, 32695, 37675, 39182, 44525, 55330, 65390, 68911, 71929, 75350, 89050, 97955, 137822, 138325, 143858, 163475, 195910, 276650, 326950, 344555, 359645, 489775, 689110, 719290, 758021, 895843, 979550, 1516042, 1722775, 1791686, 1798225, 3445550, 3596450, 3790105, 4479215, 7580210, 8958430, 9854273, 18950525, 19708546, 22396075, 37901050, 44792150, 49271365, 98542730, 246356825, 492713650]

約数ペア:

[(1, 492713650), (2, 246356825), (5, 98542730), (10, 49271365), (11, 44792150), (13, 37901050), (22, 22396075), (25, 19708546), (26, 18950525), (50, 9854273), (55, 8958430), (65, 7580210), (110, 4479215), (130, 3790105), (137, 3596450), (143, 3445550), (274, 1798225), (275, 1791686), (286, 1722775), (325, 1516042), (503, 979550), (550, 895843), (650, 758021), (685, 719290), (715, 689110), (1006, 489775), (1370, 359645), (1430, 344555), (1507, 326950), (1781, 276650), (2515, 195910), (3014, 163475), (3425, 143858), (3562, 138325), (3575, 137822), (5030, 97955), (5533, 89050), (6539, 75350), (6850, 71929), (7150, 68911), (7535, 65390), (8905, 55330), (11066, 44525), (12575, 39182), (13078, 37675), (15070, 32695), (17810, 27665), (19591, 25150)]