551569488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2693}}^1$

素因数の和:2972

約数の個数: 80

約数和(自身を含む): 1515278016

約数和(自身を除く): 963708528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 251, 272, 408, 502, 753, 816, 1004, 1506, 2008, 2693, 3012, 4016, 4267, 5386, 6024, 8079, 8534, 10772, 12048, 12801, 16158, 17068, 21544, 25602, 32316, 34136, 43088, 45781, 51204, 64632, 68272, 91562, 102408, 129264, 137343, 183124, 204816, 274686, 366248, 549372, 675943, 732496, 1098744, 1351886, 2027829, 2197488, 2703772, 4055658, 5407544, 8111316, 10815088, 11491031, 16222632, 22982062, 32445264, 34473093, 45964124, 68946186, 91928248, 137892372, 183856496, 275784744, 551569488]

約数ペア:

[(1, 551569488), (2, 275784744), (3, 183856496), (4, 137892372), (6, 91928248), (8, 68946186), (12, 45964124), (16, 34473093), (17, 32445264), (24, 22982062), (34, 16222632), (48, 11491031), (51, 10815088), (68, 8111316), (102, 5407544), (136, 4055658), (204, 2703772), (251, 2197488), (272, 2027829), (408, 1351886), (502, 1098744), (753, 732496), (816, 675943), (1004, 549372), (1506, 366248), (2008, 274686), (2693, 204816), (3012, 183124), (4016, 137343), (4267, 129264), (5386, 102408), (6024, 91562), (8079, 68272), (8534, 64632), (10772, 51204), (12048, 45781), (12801, 43088), (16158, 34136), (17068, 32316), (21544, 25602)]