621889104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2693}}^1$

素因数の和:3004

約数の個数: 80

約数和(自身を含む): 1707694272

約数和(自身を除く): 1085805168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 283, 408, 566, 816, 849, 1132, 1698, 2264, 2693, 3396, 4528, 4811, 5386, 6792, 8079, 9622, 10772, 13584, 14433, 16158, 19244, 21544, 28866, 32316, 38488, 43088, 45781, 57732, 64632, 76976, 91562, 115464, 129264, 137343, 183124, 230928, 274686, 366248, 549372, 732496, 762119, 1098744, 1524238, 2197488, 2286357, 3048476, 4572714, 6096952, 9145428, 12193904, 12956023, 18290856, 25912046, 36581712, 38868069, 51824092, 77736138, 103648184, 155472276, 207296368, 310944552, 621889104]

約数ペア:

[(1, 621889104), (2, 310944552), (3, 207296368), (4, 155472276), (6, 103648184), (8, 77736138), (12, 51824092), (16, 38868069), (17, 36581712), (24, 25912046), (34, 18290856), (48, 12956023), (51, 12193904), (68, 9145428), (102, 6096952), (136, 4572714), (204, 3048476), (272, 2286357), (283, 2197488), (408, 1524238), (566, 1098744), (816, 762119), (849, 732496), (1132, 549372), (1698, 366248), (2264, 274686), (2693, 230928), (3396, 183124), (4528, 137343), (4811, 129264), (5386, 115464), (6792, 91562), (8079, 76976), (9622, 64632), (10772, 57732), (13584, 45781), (14433, 43088), (16158, 38488), (19244, 32316), (21544, 28866)]